Can’t keep track of mindfulness minutes. Usually it increments the count for each breathe minute that I manage, but some times every time is the first time. Restarting the watch fixes this.
Unresponsive touch screen. Restarting fixes this as well.
Forgotten playlist. I only keep one music playlist on my watch. Sometimes it just disappears. Not a storage issue as the watch has 19GB free and the playlist is only 46 songs.
Nightstand Mode - Always On. I charge the Ultra overnight in nightstand mode. Usually touching the dark screen shows the time for a few seconds and then the screen goes dark again. But sometimes it just stays on until I touch the screen again.