Google Unveils Fitbit Air: A Screenless Tracker Targeting Minimalist Health Monitoring

On 26 May 2026 Google launched the Fitbit Air, its first screenless tracker since the 2023 Charge 6. The 12-gram sensor (34.9 × 17 × 8.3 mm) snaps onto interchangeable bands, measures optical heart-rate, SpO2, temperature, accelerometer and gyroscope, offers up to seven days of battery, is water-resistant to 50 m, connects via Bluetooth 5 to Android or iOS, and sells for $99 USD (? £85).

I've been using the Fitbit Air, and it's a pretty good fitness tracker that I keep forgetting about. And that's the point

The Fitbit Air is managed through the rebranded Google Health app, which aggregates activity, sleep, nutrition and medical-record data. An optional $9.99 / £7.99 per-month Premium tier adds a 24/7 AI Health Coach for personalized workouts and nutrition advice. At $99 the Air undercuts Whoop’s $200-plus annual fee and Oura’s $349 hardware, appealing to users who prefer a discreet tracker over a smartwatch, though it lacks built-in GPS and ECG.

ZDNet

Google said the AI Coach undergoes “rigorous evaluations” and that any flagged error becomes a new test question before the next app update. The company also noted it is “accelerating the rollout of the updated app on Android via Play” to fix early-delivery pairing issues, and reaffirmed its pledge to keep health data separate from advertising.

Missing Fitbit Air update is causing headaches, Google says it'll pick up the pace

Reviewers from Android Central, Mercury News, ZDNET and Tom’s Guide praised the Air’s comfort, noting many “forget it’s on their wrist” and that sleep scores match higher-priced devices. The AI Coach was described as “helpful,” though some users reported occasional “hallucinations,” such as fabricated spin-class entries. Automatic activity detection worked well for walks and runs but missed a 40-minute upper-body workout in one test.

I've been using the Fitbit Air, and it's a pretty good fitness tracker that I keep forgetting about. And that's the point

Critics cited a cluttered Google Health UI, limited scrolling and intrusive AI chat panels. The silicone band dries slowly after water exposure, and the Air cannot pair alongside older Fitbit models (e.g., Charge, Inspire), limiting appeal to existing Fitbit users. Accuracy tests showed step counts off by a few steps and running distances over-estimated by 120-160 m versus Garmin and Apple Watch data. One night’s sleep score was missing, and AI advice sometimes conflicted with user expectations.

ZDNet

• “The Fitbit Air is exactly the type of product Google needs, short of a smart ring.” — Android Central reviewer

I've been using the Fitbit Air, and it's a pretty good fitness tracker that I keep forgetting about. And that's the point

• “Google Health Premium puts a 24/7 AI Health Coach in your pocket and offers workout plans that are more personalized and tailored to your shifting daily schedule.” — Mercury News

San Jose Mercury News

• “The device is very thin, and weighs roughly 12g (Google really wanted to hone in on the "air" idea).” — Android Central

Missing Fitbit Air update is causing headaches, Google says it'll pick up the pace

Google plans to refine the AI Coach, streamline the UI, and expand compatibility with legacy Fitbit accounts. A faster rollout of the updated Google Health app should resolve early pairing issues, while future updates aim to improve activity detection and may add on-device ECG support.

Missing Fitbit Air update is causing headaches, Google says it'll pick up the pace