i´ll try my first playthrough save (which was completely vanilla) later without mods - but i don´t think theres an issue with that. Seems like these graphical glitches only happen for accessoires like watches, masks or glasses - i´ve seen other people reporting similar issues for clothing that were cause by the monowire, but that´s not the case for me. Idk - maybe it will be fixed on the next hotfix, which should be around the corner
i mean rn i don´t really bother anymore - i´ve played it through 3 times, now on my 4th and on 2 of those i had this issue so yea- idk. I´ll survive until it´s fixed haha