I realize you are asking for opinions and probably asking the wrong audience if you expect the majority to vote against complications, because this is a place where we enjoy not only form, but function.
Taking a bit further:
Mountains can't be too high - to a climber.
Powder (snow) can't be too fluffy and too thick - to a skiier.
Oceans can't be too deep to a diver (or a fish).
Cars can't go too fast (for some drivers).
Phones can't be too useful for many millenials.
Women can't be too beautiful (in my opinion).
Dogs can't be too obedient and loyal, to their owners.
These are relative scales and for you a watch CAN be too complicated. Why not?
Personally I have no opinion on snow, oceans or dogs, but I do care about cars, watches, oceans and women.
Cheers,
Cazalea