Fitbit Surge Fitness Superwatch, Black, Large (US Version)
- GPS Tracking- See distance, pace and elevation climbed & review routes and split times.
- Get continuous, automatic, wrist-based heart rate and simplified heart rate zones.
- plus all day activities including steps, distance, calories burned, floors climbed and active minutes.
- Monitor your sleep automatically and wake with a silent alarm.
- See call and text notifications on the touchscreen display.
- Sync stats wirelessly and automatically to your computer and over 150 leading smartphones.
- Utilize the sizing tool in Product Details below to ensure proper fit.