We are proud to be your certified pre-owned luxury watch and estate jewelry specialist! Since 1980, we've offered the finest in pre-owned Swiss watches and elegant estate jewelry in South Florida. We offer same-day buying, selling, trading, consigning, and repair services for your used watches and preloved jewelry. We carry an incredible selection of fine preowned watches that have been restored, reconditioned and certified to look and function just like new. With over 30 years of success selling high-end used watches and timepieces, you can trust Gray & Sons Jewelers with authenticity, quality, and professionalism.