Does the REDMI Watch 5 support AOD (Always-on display)?

The Redmi Watch 5 supports AOD.
Here are more details about the AOD function on the Redmi Watch 5:
1. When you enable it, the watch will be in the AOD status after the watch is locked;
2. In the AOD status, you can wake the screen through raising the arm or pressing the power button to exit AOD;
3. You can go to [Settings] on the watch >> [Display] >> [Always-on display] >> select from the options. You can customize the effective time period. The defaulted time period is 08:00-22:00. This function will reduce the battery life.
Note:
The Redmi Watch 5 does not support an "All Day On" switch, but you can achieve all-day on by selecting "Smart On" (except when not wearing or asleep) or "Timer On" and choosing a start and end time of 00:00-00:00.
When AOD is enabled, it will be disabled when sleep is monitored at night.