Fenix 6x, battery drain 60% over night. Sleep tracking.

Hello,

I am new to the forum and the garmin watch family. My old watch was a casio. I was stuck for a long time betwen this watch and the new casio rangeman GPS watch. I got the 6x in the end.

so, I just got my watch 2 days ago. Don't have anything on that drains battery life fast. Not connected to phone, wifi off. The night before, there was little battery drain, maybe 1 %. Watch is updated with new firmware.

When I went to bed last night, my watch said I have 19 days left, and this morning it was 8. I do sleep tracking and wear the watch all night.

Anyone have any idea? This is crazy battery drain.

Thank you,

William