Settings - Xiaomi Amazfit GTS User Manual

2.17 Settings

The watch settings page includes some watch settings and built-in control
functions.
Watch face settings: You can quickly switch between watch faces.
Screen-on duration: You can control the screen-on duration of the watch from
5s (min) to 15s (max).
Use a long press of the button: You can set it to quick-start one watch function
(by default, workout list).
System: It supports viewing the firmware version and regulatory information,