Rolex GMT-Master II Steel with Black Dial & Black/Blue Bezel - 'Batman'

The Oyster Perpetual GMT-Master II in Stainless Steel with Black Dial & Blue/Black Cerachrom Bezel. The GMT-Master II, introduced in 1955 was developed to meet the needs of intercontinental airline pilots, and proved invaluable to those whose professions involve long distance travel. Featuring a rotatable 24-hour graduated bezel and separate 24-hour hand, it allows those who travel the world to read two different time zones simultaneously, and up to three by turning the rotatable bezel.