Fitbit Charge 2 Heart Rate + Fitness Wristband, Plum, Small (International Version)
- Fitbit will not provide warranty on international version products sold in US.
- PurePulse continuous, automatic wrist-based heart rate tracking to better measure calorie burn all day.
- Maximize your workouts using simplified heart rate zones (Fat Burn, Cardio and Peak).
- See call, text & calendar notifications on the OLED display.
- Automatically track how long and how well you sleep and wake with a silent vibrating alarm.
- Get a better understanding of your fitness level and see how you can improve over time with a personalized Cardio Fitness Score.
- Use Connected GPS during run mode to see real-time stats like pace and distance on your wrist.