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Google - Fitbit Air - Screenless Fitness and Health Tracking - Works with Android and iOS - Obsidian - (2026)

Model: GA09509-US
SKU: 6674689
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Specifications
  • Operating System Compatibility
    Android, Apple iOS
    Built-in Storage
    0.016 gigabytes
    Metrics Measured
    Steps taken, Calories burned, Distance traveled, Resting heart rate, Target heart rate, Respiration rate, Blood oxygen, Duration of exercise, Hours slept, Duration of sleep stages
    Protective Qualities
    Water resistant
    Maximum Depth of Water Resistance
    164 feet
    Band Material
    Woven
  • Key Specs
    • Operating System Compatibility: Android, Apple iOS
    • Built-in Storage: 0.016 gigabytes
    • Metrics Measured: Steps taken, Calories burned, Distance traveled, Resting heart rate, Target heart rate, Respiration rate, Blood oxygen, Duration of exercise, Hours slept, Duration of sleep stages
    • Protective Qualities: Water resistant
    • Maximum Depth of Water Resistance: 164 feet (Measurement of the maximum depth of water in which the product is able to resist some degree of water penetration.)
    • Band Material: Woven
  • General
    • Brand: Google
    • Model Number: GA09509-US
    • Product Name: Fitbit Air - Screenless Fitness and Health Tracking - Works with Android and iOS
    • Color: Obsidian
    • Product Type: Activity tracker
    • Form Factor: Wristband (The size, arrangement, and physical configuration of the product.)
    • Model Family: Google Fitbit Air
    • Year of Release: 2026
  • Design
    • Band Color: Obsidian
    • Clasp Type: Hook-and-loop
  • Display
    • Display Screen: false
  • Compatibility
    • Operating System Compatibility: Android, Apple iOS
  • Connectivity
    • Bluetooth Version: 5.0 (The Bluetooth specification formalized by the Bluetooth Special Interest Group. All versions of the Bluetooth standard are backwards compatible with previous versions.)
    • Wireless Connectivity: Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
  • Features
    • Built-in Storage: 0.016 gigabytes
    • GPS Enabled: false
    • Mobile Notifications: true
    • Music Player: false
    • Silent Alarm: false
    • Built-In Microphone: false
    • Voice Activated: false (Able to interpret dictation and/or respond to simple voice commands.)
  • Activity
    • Metrics Measured: Steps taken, Calories burned, Distance traveled, Resting heart rate, Target heart rate, Respiration rate, Blood oxygen, Duration of exercise, Hours slept, Duration of sleep stages
    • Sensors: Optical heart rate (PPG) sensor, Accelerometer, Gyro sensor, Pulse oximeter (Sp02) sensor (Detects stimuli such as heat, light, sound, motion, or pressure and responds accordingly by operating a control or initiating a function of the device.)
  • Performance
    • Protective Qualities: Water resistant
    • Maximum Depth of Water Resistance: 164 feet (Measurement of the maximum depth of water in which the product is able to resist some degree of water penetration.)
  • Dimensions
    • Product Height: 0.33 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 0.717 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Weight: 0.426 ounces (The out of box weight of the item.)
    • Product Length: 11.81 inches (The out of box length of the item. Length is measured as the longest dimension of the item.)
    • Minimum Wrist Size: 130 millimeters
    • Maximum Wrist Size: 210 millimeters
  • Power
    • Rechargeable: true
    • Charging Interface(s): USB-C (The connection for transmitting power to charge the device.)
  • Material
    • Band Material: Woven
  • Warranty
    • Warranty - Parts: 1 year
    • Warranty - Labor: 1 year
  • Other
    • UPC: 840353936577

Meet the invisible power of effortless tracking. The new Google Fitbit Air is the unbelievably comfortable, exceptionally smart activity tracker designed to transform your health.¹ The lightweight, micro-adjustable fit sits quietly and securely, so you can wear it through work, workouts, and sleep without noticing it. Google Health brings out your best with effortless tracking and personalized coaching that’s built with Gemini and made for you.² And with up to a week’s worth of battery, it keeps up with your busy life.³

  • Unlock more with Google Health Premium: With a Google Health Premium membership, unlock personalized coaching that’s built with Gemini and adapts to your life.² Get a 3-month trial at no cost to you.⁴
  • Comfortable fit: The lightweight, micro-adjustable fit sits comfortably and quietly, so you can wear Google Fitbit Air through work, play, and sleep; advanced sensors and new algorithms power more accurate, precise health tracking, 24/7.¹
  • Designed for every occasion: With no screen to distract you or disrupt your style, your tracker moves seamlessly from bracelet to workout band to sleep band, and you can change looks in seconds – just press the pebble in, click, and go.
  • Long battery life: Google Fitbit Air’s battery lasts up to a week, and fast charging gets you one day of battery life in just five minutes.³,⁵
  • Personalized fitness plans: Whether you’re focused on day-to-day progress or chasing longer-term goals, Google Health Coach follows your lead, with fitness plans that fit your life and coaching that adapts to you.²
  • Deeper rest and better recovery: Take the guesswork out of rest and recovery; plans adjust to your lifestyle; whether you’re managing sleep in a new time zone or adjusting workouts around an injury.²,⁶
  • Holistic health and wellness: You set the vision and Google Health Coach supports you with guidance powered by a holistic view of your health and wellness, whether it’s spotting key trends or celebrating your wins.²
  • A path to better sleep: Google Health Coach goes beyond tracking your sleep to help you understand your sleep patterns and how to improve them, with science-backed, actionable guidance that helps you wake up ready for what’s ahead.²
  • Protects your privacy: All of your data from your Google Fitbit Air, from how many steps you take to how long you sleep, is controlled by you and protected by built-in security.
  • Google Fitbit Air compatibility: Google Fitbit Air is compatible with iOS and Android – and you.¹
Whats Included
  • Google Fitbit Air tracker
  • Wristband
  • USB-C charging cable
Disclaimers
  • ¹ Google Fitbit Air works with most phones running on Android 11.0 or higher and Apple iOS 16.4 or higher. Requires Google Account and Google Health app. Features availability varies; some features require Google Health Premium membership. See g.co/health/fitbit-air and g.co/fitbit/compatibility for more information.
  • ² Requires Google Health Premium subscription (sold separately), Google Health app, and internet connection. Features subject to change; availability varies. Not intended for medical purposes. Gemini features work independently of Gemini apps. Check responses for accuracy; results may vary. Available on select devices.
  • ³ Maximum battery life is approximate and is based on testing conducted in 2025 on pre-production hardware and software, using default settings with a median Fitbit Air user battery usage profile across features. Battery life depends on features enabled, usage, environment and many other factors. Use of certain features will decrease battery life. Actual battery life may be lower.See g.co/fitbit/batteryfor more information on battery life.
  • ⁴ Offer ends 05/26/27. New and returning users only; 1 trial per customer and not transferable. Requires valid form of payment and compatible device. Automatically renews for $9.99/mo after trial; cancel anytime. More details at g.co/fitbit/terms.
  • ⁵ Charging speed based on use of in-box USB-C® at 22 to 30 degrees C. Actual results may be slower. Charging speed based on testing with fully drained device batteries. Charging testing conducted in 2025 on pre-production hardware and software using default settings with the device powered on. Charging speed depends upon many factors including battery age and ambient temperature.
  • ⁶ Not intended for medical purposes. Sleep tracking features are not intended to diagnose or treat any medical conditions and should not be relied on for medical purposes. It is intended to provide information that can help you manage your well-being. Consult your health care professional before making changes regarding your health.

Q: If I order from Amazon or best buy will I get a free band?

A: If you pre-ordered from Amazon or best buy, you would have gotten a free band. If you pre-ordered from the Google store, you would have received $35 in store credit.

Q: Can we use it on the sauna or steam room?

A: Thanks for asking, JC45. While the Fitbit Air is water-resistant, we advise against wearing the device in a hot tub or sauna. Here's an article with more information: https://support.google.com/googlehealth/answer/14236707?hl=en

Q: I have a heart pacemaker. Will the Fit Bit interfere with my pacemaker if it gets close to my pacemaker (example, while sleeping)?

A: Great question, JJ. While the Fitbit Air is generally considered safe for pacemaker users, it's crucial to consult with your healthcare provider before using it, especially if you have a pacemaker.

Q: Is the Google health app free ?

A: Yes. You can choose to pay for the premium version to get access to the AI coach, which you won’t need much.

Q: Does it monitor body battery and levels throughout the day and after sleep?

A: Great question, Capt. The Fitbit Air automatically tracks various health metrics. All data syncs through Bluetooth to the Google Health app, where you can find daily metrics like steps, distance, cardio load, calories burned, and sleep stages. Here’s a link with more information: https://support.google.com/googlehealth/answer/17033101?hl=en-GB&ref_topic=14236398

Q: It says "Water resistant" but can you swim laps with it on?

A: Great question, MJB69. Yes, the Fitbit Air is water-resistant up to 50 meters. It can be worn in the rain, during sweaty workouts, and in shallow pools. Here's a guide with more details: https://support.google.com/googlehealth/answer/14236707?hl=en_sg

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Meet the invisible power of effortless tracking. The new Google Fitbit Air is the unbelievably comfortable, exceptionally smart activity tracker designed to transform your health.¹ The lightweight, micro-adjustable fit sits quietly and securely, so you can wear it through work, workouts, and sleep without noticing it. Google Health brings out your best with effortless tracking and personalized coaching that’s built with Gemini and made for you.² And with up to a week’s worth of battery, it keeps up with your busy life.³

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Pros for Google - Fitbit Air - Screenless Fitness and Health Tracking - Works with Android and iOS - Obsidian - (2026)
Comfort, Battery Life, Design, Sleep Tracking, WeightThere were no pros for this productOverall Performance, Battery Life, Comfort, Design, Tracking AccuracyBattery Life, Overall Performance, Sleep Tracking, Ease of use, Size
Cons for Google - Fitbit Air - Screenless Fitness and Health Tracking - Works with Android and iOS - Obsidian - (2026)
There were no cons for this productThere were no cons for this productThere were no cons for this productBand, Connectivity

Specs

Reviews

Customers are sayingCustomers consistently note the product's exceptional comfort, great battery life, and lightweight design. Many also appreciate its sleek and modern design, along with the useful sleep tracking feature. Positive feedback also highlights its overall good performance, seamless app integration, and reasonable accuracy.
This summary was generated by AI based on customer reviews.
  • Comfort (39)
  • Battery Life (37)
  • Weight (26)
  • Design (22)
  • Sleep Tracking (20)

Customer Images

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

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