Sleep Mode in WatchOS 10 doesn't disable touch screen and turn off display...
Since the WatchOS 10 update, the sleep mode focus no longer disables the touch screen and turn off the display when covering it with the palm. In the past, used to be able to interact with the watch by long pressing the crown. This is to avoid accidentally turning off the alarm/timers while sleeping. How do I re-enable that crown long press?
Apple Watch Series 7