http://www.watchseller.com this guy is first class and his prices are fair. bernardwatch is pretty darn good for older watches too.
Very much agree with Bernard watch. I purchased a Cartier Galbee from them last year, they are very conservative on their descriptions.
The watch was almost brand new and I am blowed if I can find the scratch on the bracelet that they included in the description to this day! Keeps great time as well, -1 second a day. It was my first expensive watch purchase online and I would buy from them and recommend them in a heartbeat ! Will check out the other link you have posted, thanks for that!