Description

• PurePulse continuous heart rate

  Use PurePulse continuous, wrist-based heart rate on Fitbit Alta HR to better track calorie burn, gauge workout intensity and get a picture of your overall health - without an uncomfortable chest strap.

• Track resting heart rate

  Wear Fitbit Alta HR day and night to track your resting heart rate and see if it improves over time, which can be a key indicator of cardiovascular health.

• Auto sleep tracking with sleep stages

  Fitbit Alta HR automatically tracks how long you sleep, shows your time spent in light, deep and REM sleep, and has a silent alarm to help you wake more peacefully.

• Reminders to move

  To help you fit more movement into your day, Fitbit Alta HR sends you friendly Reminders to Move that encourage you to stay active.

• Smartphone notifications

  Fitbit Alta HR keeps you connected with call, text and calendar notifications on display, so you never miss the messages that matter.

• Interchangeable bands

  With a stylish collection of special edition trackers and interchangeable accessory bands, Fitbit Alta HR lets you tailor your look - no matter what the occasion.

• Auto exercise recognition

  With SmartTrack auto exercise recognition, Fitbit Alta HR automatically detects and logs workouts to the Fitbit dashboard, so you get credit without ever pushing a button.

• Tap display

  With a clear, bright OLED tap display and a clock face you can customize, Fitbit Alta HR gives you instant access to stats, the time and smartphone notifications.

• Wireless sync

  Fitbit Alta HR syncs wirelessly and automatically to computers and 200+ leading iOS, Android and Windows smartphones, so you can access your stats anytime, anywhere.

Specifications