- Slim and stylish wristband tracks steps taken, distance traveled, calories burned, floors climbed and activity duration; low-profile display shows daily stats and time
- PurePulse heart rate monitor functionality provides continuous, automatic beats per minute and simplified target zones without the uncomfortable chest strap
- Use Exercise Mode and SmartTrack™ excercise recognition to capture activity; use Exercise mode on your tracker for real-time tracking and stat display during workouts
- Sleep tracking monitors the length and quality of your sleep, helping you assess and improve rest patterns; silent vibrating alarm offers a gentle start to your day
- Fitbit mobile app lets you log food, see progress, and analyze trends for tracking longterm fitness progress
- Wrist band displays incoming calls when your smartphone is nearby, ensuring you stay focused during workouts yet never miss an important call
- Compatible with iOS, Android and Windows so you can sync stats wirelessly and compete with friends on the Fitbit leaderboard
- Charge HR is sweat, rain and splash proof; however, the device is not swim proof or showerproof
Fits wrist size:
- Small 5.4 6.2 in.
- Large 6.2 7.6 in.
- X-Large 7.6 8.7 in.
|Pedometer type||Digital 3-axis accelerometer|
|Tracks calories burned||Yes|
|Heart rate sensor type||Wrist-based|
|Battery Type||Lithium polymer|
|Average Battery Life||5 days|
|Smart device notifications||Yes|