The Rolex GMT-MASTER II OYSTER, 40 MM, OYSTERTEEL combines style and innovation to make the perfect watch for travellers. The watch features a black dial and a two-colour Cerachrom bezel insert in green and black ceramic. The 24-hour hand enables the “home” reference time in a first time zone to be read on the bezel. The winding crown allows the hour hand to “jump” forwards or backwards without disrupting the minute and seconds hands, making it easy to adjust to a new time zone. The watch is water resistant up to 100 meters and has a self-winding chronometer with a 70-hour power reserve. It's an elegant and dependable solution for frequent travellers.