After my positive experience when setting the display to ‘Not’ Always on, I set it back to Always On for yesterday, and purposely left it on Numerals Duo for the full day. I actually didn’t end up taking it off for charge until about 4am, and there was 51% battery left. Unreal, I’d never had it last that well.
So today I’m purposely setting it back to my most usual setup, the Utility face. So far it’s at 95% after been taking off charge 1hr45mins ago. I’ll report back later how the drain goes, but it looks like pacf’s watch face theory has some merit. Maybe it’s something to do with the complications on my Utility face, as Numerals Duo doesn’t have any.
But my suspicion of Always On being the culprit seems to have been put to bed anyway