Derek Dier has been studying vintage watches for nearly four decades. He established WatchesToBuy.com as one of the first watch websites online more than 25 years ago. Derek’s watches have adorned the entire main cast of AMC’s “Mad Men” as well as numerous Netflix, Apple TV+ and other big screen movies. You’ll find over 200 watches of many types and brands here, with a focus on Omega and Rolex. Our loyal customers have trusted us for decades to help build their timepiece collections. We hope you discover your next vintage watch here.