Google Fitbit Air Screenless Health & Fitness Tracker

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.no{font-size:.85rem} .hrm-compare .tip-icon{width:10px;height:10px;font-size:.42rem} } @media(max-width:380px){ .hrm-compare table.cmp thead th{font-size:.48rem;padding:4px 1px} .hrm-compare table.cmp tbody td{font-size:.58rem;padding:4px 1px} .hrm-compare .th-model .th-lvl{display:none} } </style> <section class="hrm-pdp"><a class="skip-nav" href="#main-content">Skip to content</a> <div id="main-content"> <h1 id="pdp-title" class="hrm-h1">Google Fitbit Air Screenless Health &amp; Fitness Tracker</h1> <p class="hrm-sub">The Fitbit Air is Google's smallest, lightest, and most affordable tracker — a screenless pebble designed for 24/7 passive monitoring without the distraction of notifications or a glowing display. Status LED indicator (double-tap to wake). 24/7 optical heart rate sensor. SpO2 blood oxygen monitoring (red + infrared sensors). Heart rate variability (HRV). Breathing rate. Skin temperature variation. Resting heart rate. AFib (atrial fibrillation) detection during stillness and sleep. Auto workout detection. Sleep Score with Sleep Stages. Cardio Load and Readiness Score. AI-powered Google Health Coach (built with Gemini, Premium feature). 5 ATM water resistance (50 m). Up to 7-day battery life. 5-minute quick charge = 1 day of use. Bluetooth 5.0. Weight: 5.2 g (housing) / 12 g (with band). Dimensions: 34.9 × 17 × 8.3 mm. Recycled polycarbonate housing + stainless steel buckle. Textile or silicone bands. 100% plastic-free packaging. Includes 3 months of Google Health Premium. Requires Google Account + Google Health app (iOS 16.4+ / Android 11+). MSRP: $99.99.</p> <script type="application/ld+json"> [ {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[ {"@type":"ListItem","position":1,"name":"Home","item":"https://www.heartratemonitorsusa.com/"}, {"@type":"ListItem","position":2,"name":"Fitbit Fitness Trackers","item":"https://www.heartratemonitorsusa.com/collections/fitbit"}, {"@type":"ListItem","position":3,"name":"Google Fitbit Air Screenless Fitness Tracker","item":"https://www.heartratemonitorsusa.com/products/google-fitbit-air"} ]}, {"@context":"https://schema.org","@type":"Product","name":"Google Fitbit Air Screenless Health & Fitness Tracker","brand":{"@type":"Brand","name":"Fitbit"},"url":"https://www.heartratemonitorsusa.com/products/google-fitbit-air","offers":{"@type":"Offer","url":"https://www.heartratemonitorsusa.com/products/google-fitbit-air","priceCurrency":"USD","price":"99.99","availability":"https://schema.org/InStock","seller":{"@type":"Organization","name":"Heart Rate Monitors USA"},"shippingDetails":{"@type":"OfferShippingDetails","shippingRate":{"@type":"MonetaryAmount","value":"0","currency":"USD"},"shippingDestination":{"@type":"DefinedRegion","addressCountry":"US"}}}}, {"@context":"https://schema.org","@type":"FAQPage","mainEntity":[ {"@type":"Question","name":"Is the Fitbit Air worth it, or should I get the Inspire 3?","acceptedAnswer":{"@type":"Answer","text":"The Fitbit Air ($99.99) and Inspire 3 ($99.95) are priced almost identically but solve very different problems. The Air is screenless by design — it's a passive 24/7 tracker for people who want health data in an app without notifications, glances, or wrist distractions, paired with Google's new AI Health Coach. The Inspire 3 has a 0.81″ color AMOLED screen, shows smart notifications, gives you a Smart Wake vibrating alarm, has 10-day battery vs 7, and works with the classic Fitbit app. Pick the Air if you're Whoop-curious or notification-fatigued. Pick the Inspire 3 if you want to see your stats on your wrist."}}, {"@type":"Question","name":"Does the Fitbit Air have a screen?","acceptedAnswer":{"@type":"Answer","text":"No. The Fitbit Air is screenless by design. It has a single status LED that responds to a firm double-tap: white means the device is working and the battery is between 20-100%, red means low battery. All of your data, insights, and coaching live in the Google Health app on your phone. If you want a screen, the Fitbit Inspire 3 has a 0.81″ color AMOLED display at a nearly identical price."}}, {"@type":"Question","name":"Does the Fitbit Air have GPS?","acceptedAnswer":{"@type":"Answer","text":"Google has not published GPS specifications for the Fitbit Air. Distance is calculated from motion data captured by the 3-axis accelerometer and gyroscope. For mapped routes, real-time pace tracking, and outdoor run/cycle accuracy, the Fitbit Charge 6 has built-in GPS + GLONASS."}}, {"@type":"Question","name":"Does the Fitbit Air have ECG?","acceptedAnswer":{"@type":"Answer","text":"No. The Fitbit Air does not have an ECG sensor. It does monitor your heart rhythm passively while you're still or sleeping and looks out for signs of atrial fibrillation (AFib) using the optical heart rate sensor. For on-demand ECG readings, the Fitbit Charge 6 or Fitbit Sense 2 are the only current Fitbit devices that offer it."}}, {"@type":"Question","name":"How long does the Fitbit Air battery last?","acceptedAnswer":{"@type":"Answer","text":"Up to 7 days on a single charge. A full charge from 0-100% takes about 90 minutes. The quick-charge feature gives you a full day of battery from just 5 minutes on the cable — useful if you forgot to charge before bed. For comparison: Inspire 3 lasts up to 10 days, Charge 6 lasts up to 7 days, Versa 4 and Sense 2 last up to 6 days."}}, {"@type":"Question","name":"What is Google Health Premium and do I need it?","acceptedAnswer":{"@type":"Answer","text":"Google Health Premium ($9.99/month or $99/year) unlocks Google Health Coach — an AI coach built with Gemini that delivers adaptive fitness plans, personalized sleep insights, proactive health guidance, a workout library, and mindfulness sessions. The Fitbit Air includes 3 months of Premium free. You don't need Premium to use core features — base tracking (heart rate, steps, sleep stages, SpO2, HRV, breathing rate, activity) is included with the device. Premium is what powers the AI coaching layer."}}, {"@type":"Question","name":"Does the Fitbit Air work with the regular Fitbit app?","acceptedAnswer":{"@type":"Answer","text":"No. The Fitbit Air requires the new Google Health app — not the classic Fitbit app. Existing Fitbit users will need to download Google Health and create or sign in with a Google Account. The new app is compatible with iOS 16.4+ and Android 11+. The Google Health app starts rolling out alongside the Air, and you can pair both a Fitbit Air and a Google Pixel Watch to the same account if you own both."}}, {"@type":"Question","name":"Is the Fitbit Air waterproof?","acceptedAnswer":{"@type":"Answer","text":"The Fitbit Air is water resistant to 50 meters (5 ATM) — safe for swimming, showering, and rain. Google recommends drying the band after water exposure for skin comfort. Not designed for scuba, hot tubs, or high-velocity water sports. The Special Edition Stephen Curry band adds a water-resistant coating for high-intensity, sweaty workouts."}}, {"@type":"Question","name":"How light is the Fitbit Air compared to the Inspire 3?","acceptedAnswer":{"@type":"Answer","text":"The Fitbit Air housing weighs just 5.2 grams. With the standard textile band, it's about 12 grams total. The Inspire 3 is about 20 grams with its band. That makes the Air roughly 40% lighter — the lightest, smallest tracker Fitbit has ever made. You can wear it 24/7, including during sleep, without noticing it's there."}} ]} ] </script> <div class="hrm-grid"> <div class="hrm-card"> <p style="margin: 0 0 10px 0; color: #111;"><strong>Our Take:</strong> The Fitbit Air is Google's first new Fitbit hardware in four years, and it's a deliberate philosophical reset. Instead of cramming more sensors and a brighter screen onto your wrist, Google stripped the tracker down to its essentials: a 5.2 g screenless pebble that monitors heart rate, sleep, SpO2, HRV, breathing rate, skin temperature, and AFib — and sends everything to the new Google Health app where an AI coach built with Gemini turns the data into actionable guidance. There's no display. No notifications buzzing your wrist. No way to glance at your steps without pulling out your phone. That's the point. For $99.99, you get the lightest Fitbit ever made, premium materials (recycled polycarbonate housing, stainless steel buckle, textile band), 7-day battery with a 5-minute quick charge that gives you a full day, and 3 months of Google Health Premium included. What you don't get: a screen, on-wrist notifications, ECG, GPS (not specified by Google), NFC payments, or the classic Fitbit app — the Air requires a Google Account and the new Google Health app. The honest take: if you've been Whoop-curious but can't stomach the subscription, or if you've gone notification-numb and want passive 24/7 tracking that disappears into your day, the Air is the most interesting Fitbit in years. If you want to see your stats without opening your phone, the <a rel="noopener" href="https://www.heartratemonitorsusa.com/products/fitbit-inspire-3-fitness-tracker" target="_blank">Inspire 3</a> at the same price gives you a color AMOLED screen, smart notifications, and 10-day battery.</p> <div class="hrm-divider" aria-hidden="true"><br></div> <h2 class="hrm-why-title">Why you'd choose this fitness tracker</h2> <div class="hrm-pill-wrap"> <ul class="hrm-pill-list" aria-describedby="air-pill-help"> <li> <button class="hrm-pill" aria-expanded="false" aria-controls="air-pill-0">$99.99 + 3 Months of Google Health Premium Free</button> <span role="region" class="hrm-tooltip" id="air-pill-0" hidden="">The most affordable way into Google's new AI-coached health platform. Includes 3 months of Premium ($30 value) — the tier that unlocks Google Health Coach, adaptive fitness plans, detailed sleep insights, proactive guidance, workouts, and mindfulness sessions.</span> </li> <li> <button class="hrm-pill" aria-expanded="false" aria-controls="air-pill-1">Just 5.2 g — The Lightest Fitbit Ever Made</button> <span role="region" class="hrm-tooltip" id="air-pill-1" hidden="">The housing weighs just 5.2 grams (12 g with band). Roughly 40% lighter than the Inspire 3 (~20 g) and 60% lighter than the Charge 6. Disappears into your day. Comfortable enough to sleep in 365 nights a year.</span> </li> <li> <button class="hrm-pill" aria-expanded="false" aria-controls="air-pill-2">Screenless by Design — No Buzz, No Glow, No Distraction</button> <span role="region" class="hrm-tooltip" id="air-pill-2" hidden="">A single status LED (double-tap to wake) replaces a full display. No smart notifications, no glance temptation, no late-night screen glow. The opposite of a smartwatch: data goes to your phone when you want it, silent the rest of the time.</span> </li> <li> <button class="hrm-pill" aria-expanded="false" aria-controls="air-pill-3">AI Health Coach Built with Gemini</button> <span role="region" class="hrm-tooltip" id="air-pill-3" hidden="">Google Health Coach (Premium) uses Gemini to deliver personalized, adaptive guidance — weekly fitness plans, day-by-day sleep coaching, proactive trend insights, and 24/7 question answering. Designed in partnership with Stephen Curry's team and grounded in evidence-based science.</span> </li> <li> <button class="hrm-pill" aria-expanded="false" aria-controls="air-pill-4">7-Day Battery + 5-Minute Quick Charge = 1 Day</button> <span role="region" class="hrm-tooltip" id="air-pill-4" hidden="">Charge once a week. Forgot last night? Just 5 minutes on the cable gives you a full day of battery. Full 0-100% charge in about 90 minutes. Lithium-polymer battery with quick-charge technology.</span> </li> <li> <button class="hrm-pill" aria-expanded="false" aria-controls="air-pill-5">24/7 Heart Rate + AFib Alerts + SpO2 + HRV + Skin Temp</button> <span role="region" class="hrm-tooltip" id="air-pill-5" hidden="">Optical heart rate (24/7 continuous). Red + infrared sensors for SpO2. Passive AFib detection during stillness and sleep. Heart rate variability, breathing rate, resting heart rate, and skin temperature variation — all the meaningful metrics for recovery and wellness trends.</span> </li> <li> <button class="hrm-pill" aria-expanded="false" aria-controls="air-pill-6">Premium Materials — Stainless Steel Buckle + Recycled Plastics</button> <span role="region" class="hrm-tooltip" id="air-pill-6" hidden="">Recycled polycarbonate and PBT plastic housing. Textile band with a stainless steel buckle in matte black, polished silver, polished champagne gold, or pyrite. Available in Obsidian, Berry, Lavender, Fog, and the Stephen Curry Rye edition. 100% plastic-free packaging.</span> </li> <li> <button class="hrm-pill" aria-expanded="false" aria-controls="air-pill-7">5 ATM Swim-Proof — Wear It 24/7</button> <span role="region" class="hrm-tooltip" id="air-pill-7" hidden="">Water resistant to 50 meters. Pool, shower, rain — no need to take it off. Auto workout detection captures activity without you having to start a session. The whole point of the Air is that it never leaves your wrist.</span> </li> </ul> <p class="sr-only" id="air-pill-help">Tip: Tab to a reason and press Enter to expand the explanation. Press Escape to close.</p> </div> <div class="hrm-divider" aria-hidden="true"><br></div> <h2 style="font-size: 1.2rem;" class="hrm-why-title">Who this tracker is perfect for</h2> <ul class="hrm-list"> <li>Whoop-curious users who want passive 24/7 tracking and AI coaching without a $20-30/month subscription on top of the hardware.</li> <li>Anyone who finds smartwatch notifications, glances, and on-wrist alerts more stressful than helpful — the Air is intentionally silent.</li> <li>Sleep-focused users who want detailed Sleep Stages, Sleep Score, HRV, and skin temperature trends in a band so light they forget it's there.</li> <li>People who want Google's new AI Health Coach (built with Gemini) and a holistic view of their health in one app paired with a Google Pixel phone.</li> <li>Recovery and readiness trackers who care about Cardio Load and Readiness Score over step counts and badge unlocks.</li> </ul> <h2 style="font-size: 1.2rem;" class="hrm-why-title">Consider these alternatives if…</h2> <ul class="hrm-list"> <li>You want a color screen, smart notifications, and a vibrating Smart Wake alarm at the same price → <a aria-label="Shop Fitbit Inspire 3 fitness tracker (opens in new tab)" rel="noopener" href="https://www.heartratemonitorsusa.com/products/fitbit-inspire-3-fitness-tracker" target="_blank">Fitbit Inspire 3 at $99.95</a> </li> <li>You run or cycle outdoors and need built-in GPS, ECG, NFC payments, and gym HR streaming → <a aria-label="Shop Fitbit Charge 6 fitness tracker (opens in new tab)" rel="noopener" href="https://www.heartratemonitorsusa.com/products/fitbit-charge-6-activity-and-fitness-tracker" target="_blank">Fitbit Charge 6 at $159.95</a> </li> <li>You want a full smartwatch with on-wrist calling, Alexa, and a big screen → <a aria-label="Shop Fitbit Versa 4 smartwatch (opens in new tab)" rel="noopener" href="https://www.heartratemonitorsusa.com/products/fitbit-versa-4-smartwatch" target="_blank">Fitbit Versa 4 at $229.95</a> </li> <li>You want every Fitbit health sensor — continuous EDA stress tracking, ECG, and a smartwatch → <a aria-label="Shop Fitbit Sense 2 smartwatch (opens in new tab)" rel="noopener" href="https://www.heartratemonitorsusa.com/products/fitbit-sense-2-smartwatch" target="_blank">Fitbit Sense 2 at $299.95</a> </li> </ul> </div> <aside class="hrm-card" aria-labelledby="features-title"> <h2 class="sr-only" id="features-title">Feature highlights</h2> <details open="" class="hrm-acc"> <summary>Health &amp; heart rate sensors</summary> <ul class="hrm-list"> <li>Optical heart rate sensor (24/7 continuous)</li> <li>SpO2 blood oxygen monitoring (red + infrared sensors)</li> <li>Heart rate variability (HRV) tracking</li> <li>Breathing rate</li> <li>Resting heart rate</li> <li>Skin temperature variation (in Google Health app)</li> <li>AFib (atrial fibrillation) detection during stillness and sleep</li> <li>No ECG (see Charge 6 or Sense 2)</li> <li>No EDA / stress sensor (see Charge 6 or Sense 2)</li> </ul> </details> <details open="" class="hrm-acc"> <summary>Fitness &amp; activity tracking</summary> <ul class="hrm-list"> <li>24/7 steps, distance (motion-based), calories burned</li> <li>Active Zone Minutes (double credit for cardio/peak zones)</li> <li>Cardio Load and Readiness Score with daily goal</li> <li>Automatic workout detection via Google Health app</li> <li>3-axis accelerometer + gyroscope for motion accuracy</li> <li>No built-in GPS (not specified by Google for this device)</li> <li>No on-device exercise mode selection (no screen)</li> <li>No gym equipment HR streaming (see Charge 6)</li> </ul> </details> <details class="hrm-acc"> <summary>Sleep &amp; wellness</summary> <ul class="hrm-list"> <li>Automatic Sleep Stages (light, deep, REM) via new Google algorithms</li> <li>Daily Sleep Score</li> <li>Sleep schedule and duration tracking</li> <li>Google Health Coach sleep insights (Premium)</li> <li>Mindfulness sessions (Premium): meditation, guided breathing, relaxation</li> <li>Health logging: weight, nutrition, water, mood, cycles</li> </ul> </details> <details class="hrm-acc"> <summary>Hardware &amp; battery</summary> <ul class="hrm-list"> <li>Screenless — single status LED (double-tap to wake)</li> <li>Recycled polycarbonate + PBT plastic housing</li> <li>Textile or polyurethane band with stainless steel buckle</li> <li>Up to 7 days of battery life</li> <li>Quick charge: 1 day of battery from 5 minutes on cable</li> <li>Full 0-100% charge: ~90 minutes</li> <li>Lithium-polymer battery</li> <li>5 ATM water resistance (50 m)</li> <li>Bluetooth 5.0 (no Wi-Fi, no NFC, no cellular)</li> <li>Sensors: optical HR, 3-axis accelerometer + gyroscope, red/IR SpO2, device temperature sensor, vibration motor</li> <li>Weight: 5.2 g (housing) / 12 g (with band)</li> <li>Dimensions: 34.9 × 17 × 8.3 mm</li> <li>Memory: 7 days motion data, 30 days daily totals, HR at 2-second intervals</li> </ul> </details> <details class="hrm-acc"> <summary>What's in the box</summary> <ul class="hrm-list"> <li>Google Fitbit Air tracker</li> <li>Textile band (one size, fits 130-210 mm wrists)</li> <li>Charging cable</li> <li>3-month Google Health Premium trial</li> <li>100% plastic-free packaging</li> </ul> </details> </aside> </div> <div class="hrm-divider" aria-hidden="true"><br></div> <h2 style="margin: 0 0 8px 0; font-size: 1.2rem;">Specifications</h2> <div class="hrm-tablewrap" role="region" aria-label="Fitbit Air specifications" tabindex="0"> <table class="hrm-table" role="table" aria-label="Google Fitbit Air full specifications"> <thead> <tr> <th scope="col">Specification</th> <th scope="col">Value</th> </tr> </thead> <tbody> <tr> <th scope="row">Display</th> <td>None — single status LED indicator (double-tap to wake)</td> </tr> <tr> <th scope="row">Heart rate sensor</th> <td>Optical (24/7 continuous)</td> </tr> <tr> <th scope="row">ECG</th> <td>No (see Charge 6 or Sense 2)</td> </tr> <tr> <th scope="row">EDA / Stress sensor</th> <td>No (see Charge 6 or Sense 2)</td> </tr> <tr> <th scope="row">SpO2</th> <td>Yes — red + infrared sensors for blood oxygen monitoring</td> </tr> <tr> <th scope="row">Heart rate variability (HRV)</th> <td>Yes</td> </tr> <tr> <th scope="row">Breathing rate</th> <td>Yes</td> </tr> <tr> <th scope="row">Skin temperature</th> <td>Yes (variation tracking via device temperature sensor)</td> </tr> <tr> <th scope="row">AFib detection</th> <td>Yes (passive — during stillness and sleep)</td> </tr> <tr> <th scope="row">GPS</th> <td>Not specified by Google for this device (see Charge 6 for built-in GPS)</td> </tr> <tr> <th scope="row">NFC</th> <td>No (see Charge 6, Versa 4, or Sense 2)</td> </tr> <tr> <th scope="row">Exercise tracking</th> <td>Automatic workout detection via Google Health app</td> </tr> <tr> <th scope="row">Sleep tracking</th> <td>Sleep Stages (light/deep/REM), Sleep Score, schedule, duration</td> </tr> <tr> <th scope="row">Battery life</th> <td>Up to 7 days (lithium-polymer)</td> </tr> <tr> <th scope="row">Quick charge</th> <td>1 day of battery from 5 minutes on cable</td> </tr> <tr> <th scope="row">Full charge time</th> <td>~90 minutes (0-100%)</td> </tr> <tr> <th scope="row">Water resistance</th> <td>5 ATM (50 m)</td> </tr> <tr> <th scope="row">Connectivity</th> <td>Bluetooth 5.0 — syncing range up to 30 ft</td> </tr> <tr> <th scope="row">Sensors</th> <td>Optical HR, 3-axis accelerometer + gyroscope, red/IR SpO2, device temperature sensor, vibration motor</td> </tr> <tr> <th scope="row">Weight (housing / with band)</th> <td>5.2 g (housing) / 12 g (with textile band)</td> </tr> <tr> <th scope="row">Dimensions (without band)</th> <td>34.9 × 17 × 8.3 mm (1.4″ × 0.7″ × 0.3″)</td> </tr> <tr> <th scope="row">Band sizes</th> <td>Textile / polyurethane: one size (130-210 mm wrist). Silicone: S (130-175 mm) / L (165-210 mm)</td> </tr> <tr> <th scope="row">Materials</th> <td>Recycled polycarbonate + PBT plastic housing. Textile band with stainless steel buckle</td> </tr> <tr> <th scope="row">Memory / storage</th> <td>7 days of detailed motion data, 30 days of daily totals, heart rate at 2-second intervals</td> </tr> <tr> <th scope="row">Speaker / Microphone</th> <td>No</td> </tr> <tr> <th scope="row">Voice assistant</th> <td>No</td> </tr> <tr> <th scope="row">App required</th> <td>Google Health app (new app — not the classic Fitbit app)</td> </tr> <tr> <th scope="row">Account required</th> <td>Google Account</td> </tr> <tr> <th scope="row">Compatibility</th> <td>Android 11.0+ / Apple iOS 16.4+</td> </tr> <tr> <th scope="row">Premium included</th> <td>3 months of Google Health Premium (new and returning users)</td> </tr> <tr> <th scope="row">Colors / band combos</th> <td>Obsidian (matte black SS), Berry (champagne gold SS), Lavender (silver SS), Fog (silver SS), Special Edition Stephen Curry Rye (pyrite SS)</td> </tr> <tr> <th scope="row">Packaging</th> <td>100% plastic-free</td> </tr> <tr> <th scope="row">MSRP</th> <td>$99.99 USD</td> </tr> </tbody> </table> </div> <div class="hrm-divider" aria-hidden="true"><br></div> <section aria-labelledby="compare-title"> <h2 style="margin: 0 0 6px 0; font-size: 1.2rem;" id="compare-title">Fitbit Air vs Inspire 3 vs Charge 6 vs Versa 4 — Full Comparison</h2> <p class="hrm-sub">Four Fitbit devices, four very different philosophies. The Air strips everything down to passive tracking + AI coaching. The Inspire 3 adds a screen. The Charge 6 adds GPS and ECG. The Versa 4 is a full smartwatch. Focus or hover a row label for a plain-English definition.</p> <div class="hrm-compare"> <div aria-label="Level legend" role="list" class="level-strip"> <span class="level-badge lvl-entry" role="listitem"><span class="level-dot" aria-hidden="true"></span>Fitbit Air — Screenless — You Are Here</span> <span class="level-badge lvl-classic" role="listitem"><span class="level-dot" aria-hidden="true"></span>Inspire 3 — Entry with Screen</span> <span class="level-badge lvl-mid" role="listitem"><span class="level-dot" aria-hidden="true"></span>Charge 6 — Best Value</span> <span class="level-badge lvl-pro" role="listitem"><span class="level-dot" aria-hidden="true"></span>Versa 4 — Smartwatch</span> </div> <div class="cards-grid"> <div class="watch-card card-entry" style="border-color: #166534;" data-handle="google-fitbit-air"> <div class="card-img-wrap"> <span class="img-placeholder" aria-live="polite">Loading image…</span><img class="card-product-img" alt="" loading="lazy" width="300" height="300" style="display: none;"> </div> <span class="card-level">★ Screenless — You Are Here</span> <div class="card-model">Fitbit Air</div> <div class="card-price price-loading" aria-live="polite" aria-label="Price for Fitbit Air">$99.99 <span>USD</span> </div> <a aria-label="Shop Fitbit Air on heartratemonitorsusa.com" href="https://www.heartratemonitorsusa.com/products/google-fitbit-air" class="card-btn">Shop Fitbit Air →</a> </div> <div class="watch-card card-classic" data-handle="fitbit-inspire-3-fitness-tracker"> <div class="card-img-wrap"> <span class="img-placeholder" aria-live="polite">Loading image…</span><img class="card-product-img" alt="" loading="lazy" width="300" height="300" style="display: none;"> </div> <span class="card-level">Entry with Screen</span> <div class="card-model">Fitbit Inspire 3</div> <div class="card-price price-loading" aria-live="polite" aria-label="Price for Inspire 3">$99.95 <span>USD</span> </div> <a aria-label="Shop Fitbit Inspire 3 on heartratemonitorsusa.com (opens in new tab)" rel="noopener" href="https://www.heartratemonitorsusa.com/products/fitbit-inspire-3-fitness-tracker" class="card-btn" target="_blank">Shop Inspire 3 →</a> </div> <div class="watch-card card-mid" data-handle="fitbit-charge-6-activity-and-fitness-tracker"> <div class="card-img-wrap"> <span class="img-placeholder" aria-live="polite">Loading image…</span><img class="card-product-img" alt="" loading="lazy" width="300" height="300" style="display: none;"> </div> <span class="card-level">Best Value</span> <div class="card-model">Fitbit Charge 6</div> <div class="card-price price-loading" aria-live="polite" aria-label="Price for Charge 6">$159.95 <span>USD</span> </div> <a aria-label="Shop Fitbit Charge 6 on heartratemonitorsusa.com (opens in new tab)" rel="noopener" href="https://www.heartratemonitorsusa.com/products/fitbit-charge-6-activity-and-fitness-tracker" class="card-btn" target="_blank">Shop Charge 6 →</a> </div> <div class="watch-card card-pro" data-handle="fitbit-versa-4-smartwatch"> <div class="card-img-wrap"> <span class="img-placeholder" aria-live="polite">Loading image…</span><img class="card-product-img" alt="" loading="lazy" width="300" height="300" style="display: none;"> </div> <span class="card-level">Smartwatch</span> <div class="card-model">Fitbit Versa 4</div> <div class="card-price price-loading" aria-live="polite" aria-label="Price for Versa 4">$229.95 <span>USD</span> </div> <a aria-label="Shop Fitbit Versa 4 on heartratemonitorsusa.com (opens in new tab)" rel="noopener" href="https://www.heartratemonitorsusa.com/products/fitbit-versa-4-smartwatch" class="card-btn" target="_blank">Shop Versa 4 →</a> </div> </div> <div class="cmp-section-title">Health Sensors &amp; Heart Rate</div> <div class="table-scroll" role="region" aria-label="Health Sensors and Heart Rate comparison" tabindex="0"> <table aria-label="Health Sensors and Heart Rate comparison" role="table" class="cmp"> <thead> <tr> <th scope="col">Feature</th> <th class="th-model col-i3" scope="col"> <div class="th-inner"> <span class="th-name">Fitbit Air</span><span style="color: #166534; background: #dcfce7;" class="th-lvl">★ You Are Here</span> </div> </th> <th class="th-model" scope="col"> <div class="th-inner"> <span class="th-name">Inspire 3</span><span style="color: #1e3a8a; background: #dbeafe;" class="th-lvl">Entry + Screen</span> </div> </th> <th class="th-model" scope="col"> <div class="th-inner"> <span class="th-name">Charge 6</span><span style="color: #92400e; background: #fef3c7;" class="th-lvl">Best Value</span> </div> </th> <th class="th-model" scope="col"> <div class="th-inner"> <span class="th-name">Versa 4</span><span style="color: #4a1d96; background: #ede9fe;" class="th-lvl">Smartwatch</span> </div> </th> </tr> </thead> <tbody> <tr> <td><span class="tip-wrap" aria-describedby="tip-hr" tabindex="0">Heart rate sensor<i aria-hidden="true" class="tip-icon">?</i><span class="tip-box" role="tooltip" id="tip-hr">Optical sensor uses LED light to measure blood flow through the wrist. Tracks 24/7 in all four devices.</span></span></td> <td class="col-i3"><span class="val">Optical</span></td> <td><span class="val">Optical</span></td> <td><span class="val"><strong>Optical (ML-enhanced)</strong></span></td> <td><span class="val">Optical</span></td> </tr> <tr> <td><span class="tip-wrap" aria-describedby="tip-hrv" tabindex="0">HRV tracking<i aria-hidden="true" class="tip-icon">?</i><span class="tip-box" role="tooltip" id="tip-hrv">Heart rate variability — the variation between heartbeats. A key indicator of recovery, stress, and overall cardiovascular fitness.</span></span></td> <td class="col-i3"> <span class="yes" aria-hidden="true">✓</span><span class="sr-only">Yes</span> </td> <td> <span class="yes" aria-hidden="true">✓</span><span class="sr-only">Yes</span> </td> <td> <span class="yes" aria-hidden="true">✓</span><span class="sr-only">Yes</span> </td> <td> <span class="yes" aria-hidden="true">✓</span><span class="sr-only">Yes</span> </td> </tr> <tr> <td><span class="tip-wrap" aria-describedby="tip-ecg" tabindex="0">ECG app<i aria-hidden="true" class="tip-icon">?</i><span class="tip-box" role="tooltip" id="tip-ecg">Electrocardiogram — on-demand heart rhythm check for atrial fibrillation (AFib). Requires a dedicated ECG sensor — not the same as passive AFib alerts.</span></span></td> <td class="col-i3"> <span class="no" aria-hidden="true">✕</span><span class="sr-only">No</span> </td> <td> <span class="no" aria-hidden="true">✕</span><span class="sr-only">No</span> </td> <td> <span class="yes" aria-hidden="true">✓</span><span class="sr-only">Yes</span> </td> <td> <span class="no" aria-hidden="true">✕</span><span class="sr-only">No</span> </td> </tr> <tr> <td><span class="tip-wrap" aria-describedby="tip-eda" tabindex="0">EDA / Stress sensor<i aria-hidden="true" class="tip-icon">?</i><span class="tip-box" role="tooltip" id="tip-eda">Electrodermal activity sensor measures sweat gland changes to assess stress. Sense 2 has continuous cEDA; Charge 6 has spot EDA scans.</span></span></td> <td class="col-i3"> <span class="no" aria-hidden="true">✕</span><span class="sr-only">No</span> </td> <td> <span class="no" aria-hidden="true">✕</span><span class="sr-only">No</span> </td> <td><span class="val">Spot EDA</span></td> <td> <span class="no" aria-hidden="true">✕</span><span class="sr-only">No</span> </td> </tr> <tr> <td><span class="tip-wrap" aria-describedby="tip-spo2" tabindex="0">SpO2<i aria-hidden="true" class="tip-icon">?</i><span class="tip-box" role="tooltip" id="tip-spo2">Blood oxygen saturation. The Air uses dedicated red + infrared sensors for SpO2 monitoring.</span></span></td> <td class="col-i3"> <span class="yes" aria-hidden="true">✓</span><span class="sr-only">Yes</span> </td> <td> <span class="yes" aria-hidden="true">✓</span><span class="sr-only">Yes</span> </td> <td> <span class="yes" aria-hidden="true">✓</span><span class="sr-only">Yes</span> </td> <td> <span class="yes" aria-hidden="true">✓</span><span class="sr-only">Yes</span> </td> </tr> <tr> <td><span class="tip-wrap" aria-describedby="tip-temp" tabindex="0">Skin temperature<i aria-hidden="true" class="tip-icon">?</i><span class="tip-box" role="tooltip" id="tip-temp">Tracks variation in skin temperature overnight. Useful for spotting illness, cycle changes, or recovery patterns.</span></span></td> <td class="col-i3"> <span class="yes" aria-hidden="true">✓</span><span class="sr-only">Yes</span> </td> <td> <span class="yes" aria-hidden="true">✓</span><span class="sr-only">Yes</span> </td> <td> <span class="yes" aria-hidden="true">✓</span><span class="sr-only">Yes</span> </td> <td> <span class="no" aria-hidden="true">✕</span><span class="sr-only">No</span> </td> </tr> <tr> <td><span class="tip-wrap" aria-describedby="tip-afib" tabindex="0">Passive AFib alerts<i aria-hidden="true" class="tip-icon">?</i><span class="tip-box" role="tooltip" id="tip-afib">Background monitoring for atrial fibrillation using the optical heart rate sensor — runs during stillness and sleep without you doing anything.</span></span></td> <td class="col-i3"> <span class="yes" aria-hidden="true">✓</span><span class="sr-only">Yes</span> </td> <td> <span class="yes" aria-hidden="true">✓</span><span class="sr-only">Yes</span> </td> <td> <span class="yes" aria-hidden="true">✓</span><span class="sr-only">Yes</span> </td> <td> <span class="yes" aria-hidden="true">✓</span><span class="sr-only">Yes</span> </td> </tr> <tr> <td><span class="tip-wrap" aria-describedby="tip-breath" tabindex="0">Breathing rate<i aria-hidden="true" class="tip-icon">?</i><span class="tip-box" role="tooltip" id="tip-breath">Average breaths per minute during sleep. Trends can indicate recovery, illness onset, or fitness changes.</span></span></td> <td class="col-i3"> <span class="yes" aria-hidden="true">✓</span><span class="sr-only">Yes</span> </td> <td> <span class="yes" aria-hidden="true">✓</span><span class="sr-only">Yes</span> </td> <td> <span class="yes" aria-hidden="true">✓</span><span class="sr-only">Yes</span> </td> <td> <span class="yes" aria-hidden="true">✓</span><span class="sr-only">Yes</span> </td> </tr> <tr> <td><span class="tip-wrap" aria-describedby="tip-gym" tabindex="0">Gym HR streaming<i aria-hidden="true" class="tip-icon">?</i><span class="tip-box" role="tooltip" id="tip-gym">Sends real-time heart rate to compatible gym equipment — Peloton, NordicTrack, Tonal — exclusive to Charge 6.</span></span></td> <td class="col-i3"> <span class="no" aria-hidden="true">✕</span><span class="sr-only">No</span> </td> <td> <span class="no" aria-hidden="true">✕</span><span class="sr-only">No</span> </td> <td> <span class="yes" aria-hidden="true">✓</span><span class="sr-only">Yes</span> </td> <td> <span class="no" aria-hidden="true">✕</span><span class="sr-only">No</span> </td> </tr> </tbody> </table> </div> <div class="cmp-section-title">Fitness, GPS &amp; Smart Features</div> <div class="table-scroll" role="region" aria-label="Fitness GPS and Smart Features comparison" tabindex="0"> <table aria-label="Fitness GPS and Smart Features comparison" role="table" class="cmp"> <thead> <tr> <th scope="col">Feature</th> <th class="th-model col-i3" scope="col"> <div class="th-inner"> <span class="th-name">Fitbit Air</span><span style="color: #166534; background: #dcfce7;" class="th-lvl">★ You Are Here</span> </div> </th> <th class="th-model" scope="col"> <div class="th-inner"> <span class="th-name">Inspire 3</span><span style="color: #1e3a8a; background: #dbeafe;" class="th-lvl">Entry + Screen</span> </div> </th> <th class="th-model" scope="col"> <div class="th-inner"> <span class="th-name">Charge 6</span><span style="color: #92400e; background: #fef3c7;" class="th-lvl">Best Value</span> </div> </th> <th class="th-model" scope="col"> <div class="th-inner"> <span class="th-name">Versa 4</span><span style="color: #4a1d96; background: #ede9fe;" class="th-lvl">Smartwatch</span> </div> </th> </tr> </thead> <tbody> <tr> <td><span class="tip-wrap" aria-describedby="tip-gps" tabindex="0">Built-in GPS<i aria-hidden="true" class="tip-icon">?</i><span class="tip-box" role="tooltip" id="tip-gps">Tracks pace, distance, and routes without needing your phone. Phone GPS = uses your phone's GPS via Bluetooth.</span></span></td> <td class="col-i3"><span class="val">Not specified</span></td> <td><span class="val">Phone GPS only</span></td> <td><span class="val"><strong>GPS + GLONASS</strong></span></td> <td> <span class="yes" aria-hidden="true">✓</span><span class="sr-only">Yes</span> </td> </tr> <tr> <td><span class="tip-wrap" aria-describedby="tip-modes" tabindex="0">Exercise modes<i aria-hidden="true" class="tip-icon">?</i><span class="tip-box" role="tooltip" id="tip-modes">Number of sport/activity types the device can recognize. The Air relies on automatic detection since there's no screen to choose from.</span></span></td> <td class="col-i3"><span class="val">Auto-detect only</span></td> <td><span class="val">20+ (40+ via update)</span></td> <td><span class="val"><strong>40+</strong></span></td> <td><span class="val">40+</span></td> </tr> <tr> <td><span class="tip-wrap" aria-describedby="tip-coach" tabindex="0">AI Health Coach<i aria-hidden="true" class="tip-icon">?</i><span class="tip-box" role="tooltip" id="tip-coach">Google Health Coach built with Gemini — adaptive fitness plans, sleep coaching, proactive insights, 24/7 Q&amp;A. Requires Google Health Premium.</span></span></td> <td class="col-i3"><span class="val"><strong>Yes (Premium)</strong></span></td> <td> <span class="no" aria-hidden="true">✕</span><span class="sr-only">No</span> </td> <td> <span class="no" aria-hidden="true">✕</span><span class="sr-only">No</span> </td> <td> <span class="no" aria-hidden="true">✕</span><span class="sr-only">No</span> </td> </tr> <tr> <td><span class="tip-wrap" aria-describedby="tip-app" tabindex="0">App required<i aria-hidden="true" class="tip-icon">?</i><span class="tip-box" role="tooltip" id="tip-app">The Air uses Google's new Google Health app. The Inspire 3, Charge 6, Versa 4 all still use the classic Fitbit app.</span></span></td> <td class="col-i3"><span class="val">Google Health</span></td> <td><span class="val">Fitbit app</span></td> <td><span class="val">Fitbit app</span></td> <td><span class="val">Fitbit app</span></td> </tr> <tr> <td><span class="tip-wrap" aria-describedby="tip-wallet" tabindex="0">Google Wallet (NFC)<i aria-hidden="true" class="tip-icon">?</i><span class="tip-box" role="tooltip" id="tip-wallet">Tap-to-pay at contactless terminals. Requires NFC hardware.</span></span></td> <td class="col-i3"> <span class="no" aria-hidden="true">✕</span><span class="sr-only">No</span> </td> <td> <span class="no" aria-hidden="true">✕</span><span class="sr-only">No</span> </td> <td> <span class="yes" aria-hidden="true">✓</span><span class="sr-only">Yes</span> </td> <td> <span class="yes" aria-hidden="true">✓</span><span class="sr-only">Yes</span> </td> </tr> <tr> <td><span class="tip-wrap" aria-describedby="tip-maps" tabindex="0">Google Maps<i aria-hidden="true" class="tip-icon">?</i><span class="tip-box" role="tooltip" id="tip-maps">Turn-by-turn navigation on your wrist. Requires a screen and phone connection.</span></span></td> <td class="col-i3"> <span class="no" aria-hidden="true">✕</span><span class="sr-only">No</span> </td> <td> <span class="no" aria-hidden="true">✕</span><span class="sr-only">No</span> </td> <td> <span class="yes" aria-hidden="true">✓</span><span class="sr-only">Yes</span> </td> <td> <span class="yes" aria-hidden="true">✓</span><span class="sr-only">Yes</span> </td> </tr> <tr> <td><span class="tip-wrap" aria-describedby="tip-call" tabindex="0">On-wrist notifications<i aria-hidden="true" class="tip-icon">?</i><span class="tip-box" role="tooltip" id="tip-call">Calls, texts, and app alerts displayed on the device. Requires a screen.</span></span></td> <td class="col-i3"> <span class="no" aria-hidden="true">✕</span><span class="sr-only">No</span> </td> <td><span class="val">Calls, texts, apps</span></td> <td><span class="val">Calls, texts, apps</span></td> <td><span class="val">Calls, texts, apps</span></td> </tr> <tr> <td><span class="tip-wrap" aria-describedby="tip-voice" tabindex="0">Voice assistant<i aria-hidden="true" class="tip-icon">?</i><span class="tip-box" role="tooltip" id="tip-voice">Hands-free voice control. Requires a speaker and microphone.</span></span></td> <td class="col-i3"> <span class="no" aria-hidden="true">✕</span><span class="sr-only">No</span> </td> <td> <span class="no" aria-hidden="true">✕</span><span class="sr-only">No</span> </td> <td> <span class="no" aria-hidden="true">✕</span><span class="sr-only">No</span> </td> <td><span class="val">Alexa</span></td> </tr> </tbody> </table> </div> <div class="cmp-section-title">Display, Battery &amp; Hardware</div> <div class="table-scroll" role="region" aria-label="Display Battery and Hardware comparison" tabindex="0"> <table aria-label="Display Battery and Hardware comparison" role="table" class="cmp"> <thead> <tr> <th scope="col">Feature</th> <th class="th-model col-i3" scope="col"> <div class="th-inner"> <span class="th-name">Fitbit Air</span><span style="color: #166534; background: #dcfce7;" class="th-lvl">★ You Are Here</span> </div> </th> <th class="th-model" scope="col"> <div class="th-inner"> <span class="th-name">Inspire 3</span><span style="color: #1e3a8a; background: #dbeafe;" class="th-lvl">Entry + Screen</span> </div> </th> <th class="th-model" scope="col"> <div class="th-inner"> <span class="th-name">Charge 6</span><span style="color: #92400e; background: #fef3c7;" class="th-lvl">Best Value</span> </div> </th> <th class="th-model" scope="col"> <div class="th-inner"> <span class="th-name">Versa 4</span><span style="color: #4a1d96; background: #ede9fe;" class="th-lvl">Smartwatch</span> </div> </th> </tr> </thead> <tbody> <tr> <td><span class="tip-wrap" aria-describedby="tip-form" tabindex="0">Form factor<i aria-hidden="true" class="tip-icon">?</i><span class="tip-box" role="tooltip" id="tip-form">Screenless band = tracker with no display, status LED only. Fitness band = slim tracker with screen. Smartwatch = larger watch-style device.</span></span></td> <td class="col-i3"><span class="val"><strong>Screenless band</strong></span></td> <td><span class="val">Fitness band</span></td> <td><span class="val">Fitness band</span></td> <td><span class="val">Smartwatch</span></td> </tr> <tr> <td><span class="tip-wrap" aria-describedby="tip-disp" tabindex="0">Display<i aria-hidden="true" class="tip-icon">?</i><span class="tip-box" role="tooltip" id="tip-disp">Screen size and type. The Air has only a status LED — no readable display.</span></span></td> <td class="col-i3"><span class="val">Status LED only</span></td> <td><span class="val">0.81″ AMOLED</span></td> <td><span class="val">1.04″ AMOLED</span></td> <td><span class="val"><strong>1.58″ AMOLED</strong></span></td> </tr> <tr> <td>Always-on display</td> <td class="col-i3"> <span class="no" aria-hidden="true">✕</span><span class="sr-only">No (no display)</span> </td> <td> <span class="yes" aria-hidden="true">✓</span><span class="sr-only">Yes</span> </td> <td> <span class="yes" aria-hidden="true">✓</span><span class="sr-only">Yes</span> </td> <td> <span class="yes" aria-hidden="true">✓</span><span class="sr-only">Yes</span> </td> </tr> <tr> <td><span class="tip-wrap" aria-describedby="tip-batt" tabindex="0">Battery life<i aria-hidden="true" class="tip-icon">?</i><span class="tip-box" role="tooltip" id="tip-batt">Maximum battery life with typical use. GPS, always-on display, and sensors all reduce this.</span></span></td> <td class="col-i3"><span class="val">Up to 7 days</span></td> <td><span class="val"><strong>Up to 10 days</strong></span></td> <td><span class="val">Up to 7 days</span></td> <td><span class="val">Up to 6 days</span></td> </tr> <tr> <td><span class="tip-wrap" aria-describedby="tip-quick" tabindex="0">Quick charge<i aria-hidden="true" class="tip-icon">?</i><span class="tip-box" role="tooltip" id="tip-quick">Minutes on the cable required to get a usable amount of battery.</span></span></td> <td class="col-i3"><span class="val"><strong>1 day in 5 min</strong></span></td> <td><span class="val">12 hr in 12 min</span></td> <td><span class="val">1 day in 35 min</span></td> <td><span class="val">1 day in 12 min</span></td> </tr> <tr> <td><span class="tip-wrap" aria-describedby="tip-water" tabindex="0">Water resistance<i aria-hidden="true" class="tip-icon">?</i><span class="tip-box" role="tooltip" id="tip-water">5 ATM = safe for swimming and showering. Not designed for high-velocity water sports or scuba.</span></span></td> <td class="col-i3"><span class="val">5 ATM (50 m)</span></td> <td><span class="val">5 ATM (50 m)</span></td> <td><span class="val">5 ATM (50 m)</span></td> <td><span class="val">5 ATM (50 m)</span></td> </tr> <tr> <td><span class="tip-wrap" aria-describedby="tip-wt" tabindex="0">Weight (with band)<i aria-hidden="true" class="tip-icon">?</i><span class="tip-box" role="tooltip" id="tip-wt">Weight with default band attached. The Air housing alone is just 5.2 g.</span></span></td> <td class="col-i3"><span class="val"><strong>~12 g</strong></span></td> <td><span class="val">~20 g</span></td> <td><span class="val">~31 g</span></td> <td><span class="val">~37 g</span></td> </tr> <tr> <td>Physical button</td> <td class="col-i3"> <span class="no" aria-hidden="true">✕</span><span class="sr-only">No</span> </td> <td> <span class="no" aria-hidden="true">✕</span><span class="sr-only">No</span> </td> <td><span class="val">Haptic side button</span></td> <td><span class="val">Physical side button</span></td> </tr> <tr> <td>Speaker / Mic</td> <td class="col-i3"> <span class="no" aria-hidden="true">✕</span><span class="sr-only">No</span> </td> <td> <span class="no" aria-hidden="true">✕</span><span class="sr-only">No</span> </td> <td> <span class="no" aria-hidden="true">✕</span><span class="sr-only">No</span> </td> <td> <span class="yes" aria-hidden="true">✓</span><span class="sr-only">Yes</span> </td> </tr> <tr> <td><span class="tip-wrap" aria-describedby="tip-price" tabindex="0">MSRP<i aria-hidden="true" class="tip-icon">?</i><span class="tip-box" role="tooltip" id="tip-price">Manufacturer's suggested retail price in USD.</span></span></td> <td class="col-i3"><span class="val"><strong>$99.99</strong></span></td> <td><span class="val">$99.95</span></td> <td><span class="val">$159.95</span></td> <td><span class="val">$229.95</span></td> </tr> </tbody> </table> </div> <p class="cmp-footer">Data based on official Google / Fitbit specifications. All four products are available at Heart Rate Monitors USA. Prices are MSRP and subject to change. If you notice an error, please <a aria-label="Email sales at hrmusainc.com to report an error" href="mailto:sales@hrmusainc.com">contact us</a>.</p> </div> </section> <div class="hrm-divider" aria-hidden="true"><br></div> <p class="hrm-small"><strong>CA Residents:</strong> <a aria-label="California Proposition 65 warning (opens in new tab)" rel="noopener" href="https://www.heartratemonitorsusa.com/pages/prop-65-warning" target="_blank">Prop 65 Warning</a></p> <p class="hrm-small">We work hard to keep product information accurate. If you spot an error, email us at <a aria-label="Email sales at hrmusainc.com" href="mailto:sales@hrmusainc.com">sales@hrmusainc.com</a> — we appreciate it.</p> <div class="hrm-divider" aria-hidden="true"><br></div> <section aria-labelledby="faq-title"> <h2 style="margin: 0 0 16px 0; font-size: 1.2rem;" id="faq-title">Google Fitbit Air — Frequently Asked Questions</h2> <details class="hrm-acc"> <summary>Is the Fitbit Air worth it, or should I get the Inspire 3?</summary> <p style="margin: 10px 0 4px 0; color: #111;">The Fitbit Air ($99.99) and <a rel="noopener" href="https://www.heartratemonitorsusa.com/products/fitbit-inspire-3-fitness-tracker" target="_blank">Inspire 3 ($99.95)</a> are priced almost identically but solve very different problems. The Air is screenless by design — it's a passive 24/7 tracker for people who want health data in an app without notifications, glances, or wrist distractions, paired with Google's new AI Health Coach. The Inspire 3 has a 0.81″ color AMOLED screen, shows smart notifications, gives you a Smart Wake vibrating alarm, has 10-day battery vs 7, and works with the classic Fitbit app. Pick the Air if you're Whoop-curious or notification-fatigued. Pick the Inspire 3 if you want to see your stats on your wrist.</p> </details> <details class="hrm-acc"> <summary>Does the Fitbit Air have a screen?</summary> <p style="margin: 10px 0 4px 0; color: #111;">No. The Fitbit Air is screenless by design. It has a single status LED that responds to a firm double-tap: white means the device is working and the battery is between 20-100%, red means low battery. All of your data, insights, and coaching live in the Google Health app on your phone. If you want a screen, the <a rel="noopener" href="https://www.heartratemonitorsusa.com/products/fitbit-inspire-3-fitness-tracker" target="_blank">Fitbit Inspire 3</a> has a 0.81″ color AMOLED display at a nearly identical price.</p> </details> <details class="hrm-acc"> <summary>Does the Fitbit Air have GPS?</summary> <p style="margin: 10px 0 4px 0; color: #111;">Google has not published GPS specifications for the Fitbit Air. Distance is calculated from motion data captured by the 3-axis accelerometer and gyroscope. For mapped routes, real-time pace tracking, and outdoor run/cycle accuracy, the <a rel="noopener" href="https://www.heartratemonitorsusa.com/products/fitbit-charge-6-activity-and-fitness-tracker" target="_blank">Fitbit Charge 6</a> has built-in GPS + GLONASS.</p> </details> <details class="hrm-acc"> <summary>Does the Fitbit Air have ECG?</summary> <p style="margin: 10px 0 4px 0; color: #111;">No. The Fitbit Air does not have an ECG sensor. It does monitor your heart rhythm passively while you're still or sleeping and looks out for signs of atrial fibrillation (AFib) using the optical heart rate sensor. For on-demand ECG readings, the <a rel="noopener" href="https://www.heartratemonitorsusa.com/products/fitbit-charge-6-activity-and-fitness-tracker" target="_blank">Fitbit Charge 6</a> or <a rel="noopener" href="https://www.heartratemonitorsusa.com/products/fitbit-sense-2-smartwatch" target="_blank">Fitbit Sense 2</a> are the only current Fitbit devices that offer it.</p> </details> <details class="hrm-acc"> <summary>How long does the Fitbit Air battery last?</summary> <p style="margin: 10px 0 4px 0; color: #111;">Up to 7 days on a single charge. A full charge from 0-100% takes about 90 minutes. The quick-charge feature gives you a full day of battery from just 5 minutes on the cable — useful if you forgot to charge before bed. For comparison: Inspire 3 lasts up to 10 days, Charge 6 lasts up to 7 days, Versa 4 and Sense 2 last up to 6 days each.</p> </details> <details class="hrm-acc"> <summary>What is Google Health Premium and do I need it?</summary> <p style="margin: 10px 0 4px 0; color: #111;">Google Health Premium ($9.99/month or $99/year) unlocks Google Health Coach — an AI coach built with Gemini that delivers adaptive fitness plans, personalized sleep insights, proactive health guidance, a workout library, and mindfulness sessions. The Fitbit Air includes 3 months of Premium free. You don't need Premium to use core features — base tracking (heart rate, steps, sleep stages, SpO2, HRV, breathing rate, activity) is included with the device. Premium is what powers the AI coaching layer.</p> </details> <details class="hrm-acc"> <summary>Does the Fitbit Air work with the regular Fitbit app?</summary> <p style="margin: 10px 0 4px 0; color: #111;">No. The Fitbit Air requires the new Google Health app — not the classic Fitbit app. Existing Fitbit users will need to download Google Health and create or sign in with a Google Account. The new app is compatible with iOS 16.4+ and Android 11+. The Google Health app starts rolling out alongside the Air, and you can pair both a Fitbit Air and a Google Pixel Watch to the same account if you own both.</p> </details> <details class="hrm-acc"> <summary>Is the Fitbit Air waterproof?</summary> <p style="margin: 10px 0 4px 0; color: #111;">The Fitbit Air is water resistant to 50 meters (5 ATM) — safe for swimming, showering, and rain. Google recommends drying the band after water exposure for skin comfort. Not designed for scuba, hot tubs, or high-velocity water sports. The Special Edition Stephen Curry band adds a water-resistant coating engineered for high-intensity, sweaty workouts.</p> </details> <details class="hrm-acc"> <summary>How light is the Fitbit Air compared to other Fitbits?</summary> <p style="margin: 10px 0 4px 0; color: #111;">The Fitbit Air housing weighs just 5.2 grams. With the standard textile band, it's about 12 grams total. The Inspire 3 is about 20 grams with its band, the Charge 6 is about 31 grams, and the Versa 4 is about 37 grams. That makes the Air roughly 40% lighter than the Inspire 3 and 60% lighter than the Charge 6 — the lightest, smallest tracker Fitbit has ever made. You can wear it 24/7, including during sleep, without noticing it's there.</p> </details> <details class="hrm-acc"> <summary>What colors and bands does the Fitbit Air come in?</summary> <p style="margin: 10px 0 4px 0; color: #111;">The standard Fitbit Air comes in four colors, each with a different stainless steel buckle finish: Obsidian (matte black SS), Berry (polished champagne gold SS), Lavender (polished silver SS), and Fog (polished silver SS). There's also a Special Edition co-designed with Stephen Curry: Rye band with pyrite stainless steel buckle, featuring a water-resistant coating and raised interior print engineered for airflow during high-intensity workouts. Additional accessory bands are available in active silicone and elevated modern styles.</p> </details> </section> <div class="hrm-divider" aria-hidden="true"><br></div> <p style="font-size: .9rem; color: #374151;">Need help choosing? Call us at <a href="tel:1-800-403-8285" title="Call Heart Rate Monitors USA toll-free">1-800-403-8285</a> or <a href="tel:215-259-2700" title="Call Heart Rate Monitors USA local">215-259-2700</a>. 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