The Miami Beach Antique Show draws lots of vintage watch dealers. February 10 - 13, 2017, Miami Fair Expo Center. You can see some past reviews here: http://www.matthewbaininc.com/post/watch-buying-2016-miami-beach-antique-show http://bezelandbarrel.com/2016/01/28/report-from-the-original-miami-beach-antique-show/ https://www.hodinkee.com/articles/whats-selling-where-highlights-from-the-miami-beach-antique-show