I was really happy with v 3.30 that GearMin worked as it should, but this lasted only one day.
Now its gone and the default Watchface 5x came shipped with is displayed.
So since v3.3 I'm having lots of watch face problems. The face I use most, HandsFive, always reverts back to its original format after a few hours. Meaning that my chosen data fields, hand colours, background colours, etc. all revert back to the HandsFive default. This did not happen before v3.3 (however there were other problems like altitude and/or sunrise/sunset times not showing up or not being accurate).
On the right side of this page:
https://apps.garmin.com/en-US/apps/a58303e8-b0a8-4387-ba1c-519a648d3b70
Under Additional Information, is "Contact Developer". You click on it, you get a form. If you don't hear right back, be patient. It could take a few days.
My own watches and others I use for testing are all working with 3.30, so as I said, it sounds specific to that one.