Firstsing 30M Swimming Diving Waterproof Smart Watch DA14580 Sleep Monitor UV Tracker Temperature Bluetooth

Screen: 1.1 inch
Built-in chip type: Dialog DA14580
Bluetooth Version: Bluetooth 4.0
Battery Capacity: 550mAh
30 meter diving waterproof.
Buit-in 550MAH Japanese Maxell 2450 button battery, stand-by Time for 12 months.
Pedometer: Steps, Calorie, Kilometer
Sleep monitor: Objective scientific quantitative to record and analyze the status of your sleep
Camera remote control: You can control the mobile phone to take picture with the watch, record your splendid moment at any time
More functions: incoming call notifications,Pedometer,calorie burning,sleep monitor,Altitude,air pressure,temperature,UV,Alarm,bluetooth camera.