[Zar]

Don't get a Rolex or Tag Heur. They generally make ugly watches.

Designer brands with a similar price tag who make nice watches (there are a lot more but these are all I can think of atm):

Gucci
Cartier
Baume et Mercier
Breitling (even though I don't like their watches - people seem to like them)

or more expensive:

Audemarspiguet
Piaget
Patek-Philippe

Also get a rectangle/square watch. They're much classier and nicer than round-faced watches imo.