(Blue) Ip68 Waterproof Color Screen Multi Exercise Mode 24 Hours Hr Monitor Long Standby Smart Watch Blue 9495687794952

GreenZech

Specification: Color:Black,Purple,Red,Blue. BluetoothVersion:BT4.0orabove. CompatibleOS:Android4.4orabove,iOS8.0orabove. OperatingMode:SingleTouch.