More than security

No other part of a Rolex is subject to such regular manipulation as the clasp, a tactile bond between the watch and its wearer

The Oysterlock clasp reconciles the demands made on the Professional watches, with a sublime blend of robust yet sophisticated engineering, simple handling, smooth lines and, above all, security. First introduced on the GMT-Master II in 2005, latest generation Oysterlock developed and patented by Rolex represents state-of-the-art engineering. Also, a subtle feature illustrates the meeting of minds between the designer and the engineer. The sizeable crown on the clasp was an aesthetic demand. Such crowning detail marks the alliance between form and function, technology and aesthetics that characterizes the very philosophy of Rolex, and secures a lasting bond with the wearer.