I have spent the last fifteen years wearing a Tag 4000 series stainless face / stainless body watch that I like, but now consider a sports-watch. I would like something more elegant for work. My first impulse is vintage Rolex, but I really don't feel like I know exactly what I want yet and don't want to spend vintage-Rolex-money on something that I may not love. In the meantime, I would like something with no gold, with a leather band, with as little ornamentation as possible without being military, and yet, elegant. Vintage Omega? Longines? Mickey Mouse? Any wisdom appreciated.