LG G Watch R Guide De L'utilisateur page 147

3 Plug the small end of the USB cable provided into the charging cradle's USB port.
4 Plug the travel adapter into an electrical socket.
Important!
The touch screen may not function if the power to the G Watch R is unstable while
•
charging.
The G Watch R may become warm while charging. This is normal. If the battery
•
becomes hotter than usual, disconnect the charger.
5 Once the G Watch R battery is fully charged, disconnect the device from the charging cradle.
G Watch R operating time
Your usage patterns, the charge level and the condition of the battery affect the device's operating time.
•
Running multiple applications or features simultaneously can reduce the device's operating time.
•
Turning the G Watch R on and off
Note:
To use the G Watch R with your mobile device, you must install the Android Wear app
and pair the device to your G Watch R via Bluetooth.
13