GMT -5.00 here.
Did we just get another Time Zone update?
The one last week, caused my sleep period to shift 5 hours. Instead of starting at 10pm it started around 4:30-500pm.
I contacted Garmin support who said to do a quick GPS set outdoors and then sync. That seemed to work until today, when it's back doing the same thing.
My watch keeps good time, so maybe it's Connect that's messed up.
I really wish Garmin would hire some coders who know how to test updates. The hardware is great, but who cares if the damn thing don't work right.
Update:
Worked correctly for 1 day, today it's 5 hours off again. I'm done with it. I'm swiping the My Day card to always hide, and deleting widgets from watch. One more thing that doesn't work correctly.
Owning a fitness watch should not require all this time trying to sort out the buggy features every time some piece of software gets changed.