I am trying to break down the various issues related to sleep.
Here is one that irritates me quite a bit: the watch records (fake) sleep without showing it anywhere. This is strange, because if you wake up during the night, you can see the watch is showing "sleeping" in various widgets (like stress and sleep) even if you are walking around. It also can show it during a fake nap during the day, like yesterday.
Last night, I started to watch TV around 9pm as usual. I had set my sleep period from 1am to 8am. After the movie, I took a picture of the glances. As you can see, the watch was apparently not recording sleep: the sleep glance is still reporting the fake nap detected that day with a zero score
:
As expected, in the morning the watch reported I started to sleep at 9pm! One would rationalize that I was indeed awake, but the night experience shows that the watch does show "sleeping" when you are awake, going to the bathroom, for example, or if you activate the glances in the morning instead of browsing the morning report. Vice versa, the watch does show "sleeping" when you are actually awake when it detects a fake nap. So the real wakefulness doesn't seem to decide on whether the watch displays "sleeping".
This time I was able to correct the sleeping time and have it synced back to the watch