I have noticed that when i get upp up in the morning, my resting heart rate, after sync, have changed slightly since the day before.
Nothing strange there of course. But usually it changes one more time within an hour. And then never again that day?
Today for instance, i had 52 yesterday, i had 60 in the first adjustment after sync this morning. And now one hour later 55.
Anyone noticed this? i have sleep/bed hours set between 22-06