Huawei WATCH 2 Faq page 7

6. Disable the Tilt-to-wake setting.
Go to Settings > Gestures, and disable Tilt-to-wake.
7. Enable Watch mode.
Press the power button and then enable Watch mode in the Battery app.
8. If Cellular on the 4G version of the watch is set to ON (the default value is
Automatic), power consumption increases. It is recommended that this
setting be set to Automatic. Set the Cellular to Automatic by going
to Settings > Connectivity > Cellular.
Third-party apps can enhance the functionality of the watch, but some third-

party apps also increase power consumption. Take care when downloading
and installing third-party apps.
When Smart power saving mode is enabled, the watch will disable the

Always-on screen function, the mobile network will switch to automatic
mode, and the screen brightness will be lowered.
Your watch will not receive notifications from apps whose notifications are

blocked.