Don’t let the size fool you. Fitbit Air is our smallest tracker yet — a proactive wellness partner that uses high-fidelity sensor technology in a tiny, discreet pebble that enables advanced health and fitness tracking like 24/7 heart rate, heart rhythm monitoring with Afib alerts, SpO2, resting heart rate, heart rate variability, sleep stages and duration, and more.
It sits silently on your wrist with a screenless design built so you can live in the moment. You have the freedom to explore deep insights from the Google Health app on your phone when you want them, and stay notification-free when you don’t.
With up to a week of battery life, Fitbit Air keeps up with your busiest schedule — from work to workout, a night out to a good night’s rest. The low, lightweight profile is so comfortable, you’ll forget it’s there. With comfort at the core, you’ll never miss out on the benefits of sleep tracking that are central to getting the most holistic view of your health. You can even swap between your Pixel Watch during the day for Fitbit Air for sleep without missing a beat.
And when you do need a boost, fast charging gives you a full day of power in just five minutes.
