Withings Go Activity and Sleep Tracker – Green
- Activity, Swim and Sleep: Automatically track steps, running, calories burned, distance & swim and monitor your sleep cycles (water-resistant to 50m - 165ft)
- No charging: Up to 8 month battery life
- Easily readable E Ink screen: Visualize your activity progress and time by just one press on the screen.
- Wear-it-your way: On your wrist, clipped or simply in your pocket
- Coaching on your phone: Automatic synchronization to track all your progress on your Smartphone (iOS and Android)