The Rolex Yacht Master (16628L) is one of the more elaborate time pieces which Rolex constructs. Built with an 18k Yellow Gold Case as well as an 18k Yellow Gold Rotatable Time Lapse Bezel, similar to its bigger brother, the RolexYachtMaster16628MR. Its special bracelet is composed of 18k gold, and is properly named the Oysterlock Bracelet for its obvious locking ability. This watch will light up your day, with a truly spectacular blue dial, which deeply complements this watch’s gold / yellow color. Naturally, it comes with a Certificate of Authenticity as well as a Lifetime warrantee.