Home button

Powering on

Press and hold the button for three seconds.

Powering off or restarting

Press and hold the button when the watch is powered on.

Entering the app list

Press the button when on the home screen.

Turning on the screen

Press the button when the screen is turned off.

Returning to the watch face

Press the button when the watch face is not displayed.

Muting

Press the button when there is an incoming call or an alarm is ringing.

FUN button

Starting an SOS

Press and hold the button for five seconds when the watch is powered on and then release the button after the watch vibrates.

Home & FUN buttons

Force restarting

Press and hold the two buttons for 10 seconds to restart the watch.

FUN button

Opening a shortcut app

Press the button when on the watch face, notification center, or shortcut menu.

To configure a shortcut app, press the Home button when on the home screen of the watch to enter the app list, go to Settings > Down Key, select a shortcut app to be configured, and then touch Save. You will then be able to open the shortcut app when on the watch face, notification center, or shortcut menu.

Touch

Select or confirm.

Touch and hold

Touch and hold the watch face to enter the watch face settings screen.

Swipe up

Swipe up on the watch face to view notifications.

Swipe down

Swipe down on the watch face to view the shortcut menu, adjust the screen brightness, switch between ringtone and vibration modes, or access the settings screen.

Swipe left or right

Swipe left or right on the watch face to view Camera, Chat, Phone, Activity records, Reward, or other apps.

Swipe right

Return to the previous screen (with the exception of the camera, watch face, notification center, and shortcut menu screens).

Cover the screen with your palm

Cover any screen with your palm to turn off the watch's screen.