Global Watch Brokers recently helped me sell my 2007 Rolex Submariner. GWB explained the process IN PERSON during the first meeting, kept me apprised of updates, and sold the watch for a great price. Tyler Gardner and Al Bolton at GWB are professional, courteous, and know the industry very well. Tyler is a very honest person and simplifies the entire watch selling process. I would highly recommend GWB to anyone looking to get the best sale price for their timepiece.