No Sleep stage tracking when Sleep Focus is manually toggled
I have a Sleep schedule set up, and when this runs automatically, sleep stages are tracked as expected.
However, yesterday I needed to manually toggle Sleep Focus off so that I didn’t miss some important notifications.
I then toggled Sleep Focus back on and went to bed.
In the morning I found that the watch had tracked only my time in bed, not any sleep stage data.
Is this how it's expected to behave...?
Some searching online suggests a few other people have found this behaviour to be unpredictable at times, but I can't find anything conclusive.
I’m using watchOS 9.2 and iOS 16.2.
Apple Watch Series 8, watchOS 9