Display and Brightness Settings
From the watch face, press
, and select Settings > Display & Brightness.
Brightness: Sets the brightness level of the screen.
Always On Display: Sets the watch face data to remain visible and turn down the brightness and background.
This option impacts the battery and display life (About the AMOLED Display).
Text Size: Adjusts the size of the text on the screen.
Red Shift: Turns the screen to shades of red, green, or orange so that you can use the watch in low light conditions and help preserve your night vision.
Gesture: Turns on the screen when you raise and turn your arm to look at your wrist.
Timeout: Sets the length of time before the screen turns off.