Is it possible that some skins drain more battery than others even with display off? I experienced an abnormal battery usage with “Puma” watchface (night vision mode) while the “Tick-Tock” skin has very little hit on the battery on my Q3.
The brighter a color is in a AMOLED display, more energy it drains
I knew it. That’why i prefere almost-totally black watchfaces. Only, i don’t understand why the Puma night watchface, which has barely visible green elements (it is all but bright) and no indication of battery percentage nor other stuff that could use more cpu power, may drain the battery level so fast.