Fitbit Surge, Tangerine, Large
- Please refer user manual for troubleshooting guide.
- Continuous, wrist-based heart rate monitoring for workout intensity, training zones, and calorie burn with no uncomfortable chest straps.
- Accurately track all-day activity like heart rate, steps, distance, calories burned, floors climbed and active minutes.
- 24/7 heart rate readings to optimize health with resting heart rate and all day trends.
- Stay connected with text and call notifications on display.
- Sync stats wirelessly and automatically to your computer and over 100 leading smartphones.