Time Across Borders Originally developed in collaboration with Pan Am airlines, the GMT-Master was designed to meet the needs of international pilots and jetsetters. Its dual-time functionality, robust construction and iconic rotating bezel made it an indispensable tool for global travel and a symbol of cosmopolitan sophistication. Vintage Character, Enduring Appeal This Rolex Certified Pre-Owned GMT-Master, reference 1675/0, features a 40mm Oystersteel case, black dial and Jubilee bracelet. Powered by the calibre 1575-1 automatic movement with a 44-hour power reserve, it includes a rotatable 24-hour bezel and Oysterclasp. A well-preserved example of a classic reference, it captures the spirit of mid-century aviation with timeless charm.