GMT-Master II — Sprite

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 Oystersteel case & Jubilee bracelet
• Calibre 3285, 70-hour power reserve
• Green/black Cerachrom bezel — the left-handed 'Sprite'
• Crown and date aperture on the left, green GMT hand
• Accompanied by box, papers and ESTEÉ & CO. authentication