Large full-color screen; more than 60 built in screens or design your own.

For Android phones: answer phone, includes speaker and microphone for calls. Text or make calls from the watch.

Heart rate, blood pressure, oxygen saturation monitors, sleep recording, stress tracking. Manage music 

Monitor activity in multiple sports modes. Waterproof. Manage music app on your smart phone. Trigger the phone camera.

280 mAh battery good for 7 days of activity, longer in standby mode.