- Slim, smart activity tracker blends fashionable design with stylish metal accents and a bright, easy to read display
- Includes advanced sleep monitoring with REM sleep and can gauge blood oxygen saturation levels during the night with the wrist-based Pulse Ox sensor. (Not a medical device and not intended for use in the diagnosis or monitoring of any medical condition)
- Fitness and health monitoring tools include estimated wrist-based heart rate, all-day stress tracking, relaxation breathing timer, Vo2 Max, body battery energy monitor, and more
- Features dedicated activity timers for walks, runs, strength training, yoga, pool swims, and others. Physical size - Fits wrists with a circumference of 122-188 mm. Display size - 0.26 x 0.70 inches (6.6 mm x 17.7 mm)
- Get vibration alerts for All notifications, including calls, text messages, and more (text replies available for Android Device users).display resolution: 48 x 128 pixels
- Battery life keeps up with you; lasts up to 7 days (excluding Pulse Ox sleep tracking) and is safe for swimming and showering, too
- Connect to your compatible smartphone GPS so you can get accurate tracking during outdoor walks and runs
