All-day Activity Tracking + HR:
Gain insight into your health with Purepulse® heart rate on Fitbit Alta HR™ to continuously track calorie burn and gauge workout intensity. Also track your resting heart rate which is a key indicator of cardiovascular health. Then see how working out more can improve your health by comparing your resting heart rate to your activity trends in the Fitbit app.(1) Battery life up to 7 days.(2)
Auto Sleep Tracking with Sleep Stages:
Wear Fitbit Alta HR™ to bed to automatically track how long you sleep. With sleep stages powered by Purepulse® heart rate, you can see your time spent in light, deep and REM sleep to help you better understand your sleep quality. Plus, set a silent, vibrating alarm to wake up more peacefully.
Automatic Exercise Recognition:
With Smarttrack™ auto exercise recognition, Fitbit Alta HR™ automatically detects when you start exercising and logs it to your Fitbit dashboard. Record workouts like running, elliptical training, biking and more without ever pushing a button, and see how all your effort adds up toward your goals.
Fitbit Alta HR™ offers a stylish lineup of special edition trackers and interchangeable accessory bands, so you can tailor your look in an instant. Dress Alta HR for any occasion with metal, leather and classic bands, and move seamlessly from work to wedding and beyond.