Although the GMT-Master was designed essentially for professional use, its combination of peerless functionality and rugged good looks has attracted a wider travelling public. As well as appreciating its ability to display different time zones, these travellers admire the robustness and versatile appearance that make the GMT-Master eminently suitable for globetrotting and, indeed, for any occasion.

Movement	Winding
Mechanical	Bidirectional, automatic
Functions	Calibre
Centre hour, minute and seconds hands. 24-hour display. Second time zone with independent rapid-setting of the hour hand. Instantaneous date. Stop-seconds for precise time setting	3186 Calibre, Manufactured by Rolex
Water-Resistance	Oyster Architecture
Waterproof to 100 metres / 330 feet	Monobloc middle case, screw-down case back and winding crown