The watch of the world traveler, the Rolex Oyster Perpetual GMT-Master II in Stainless Steel is both rugged and sophisticated. The case of this watch measures 40 mm enclosing the Rolex Calibre 3186 self-winding mechanical movement and is water resistant up to 100 meters/330 ft. The dial is black with extra bright luminescent markers and a date display at 3 o’clock, it is shielded by a scratch resistant sapphire crystal with Cyclops magnifier over the date. The bezel is bidirectional working with the third hand of the watch as a 24 hour clock for a second time zone and features the eye catching Cerachrom black and blue ceramic insert. The bracelet is the signature three piece Oysterlink design with a center row of polished links bordered by brushed steel links securing on the wrist with the fold over Oysterclasp featuring the 5 mm comfort extension link.