GMT-Master II — Rootbeer

First developed in 1955 in collaboration with Pan American World Airways, the GMT-Master was designed to display two time zones simultaneously for transatlantic pilots. The GMT-Master II, introduced in 1983, refined the function to allow the local-time hand to be set independently of the GMT reference.

• 40mm Everose gold & Oystersteel case
• Calibre 3285, 70-hour power reserve
• Black/brown Cerachrom 'Rootbeer' bezel
• Black dial, GMT hand
• Oyster bracelet in Everose/steel
• Accompanied by box, papers and ESTEÉ & CO. authentication