Zenith - Pilot Montre D'Aeronef Type 20 GMT Watch 03.2430.693/21.C723 Hoop Young people who wore sunglasses

Young people who wore sunglasses like these Wayfarer Polarized Unisex shades might have been called "geeks" in high school - of course

automatic calibre 754 movement with chronograph

Height: 51 mm

caliber 31-260 REG QA ultra-thin self-winding movement with annual calendar

Zenith - Pilot Montre D'Aeronef Type 20 GMT Watch 03.2430.693/21.C723 Hoop Young people who wore sunglasses48mm steel case, 15. 80mm thick, engraved back with zenith aviation instruments, oscillating weight ctes de genve pattern, steel bezel, domed sapphire glass crystal with anti reflection treatment on both sides, matte black dial with hour markers arabic numerals in superluminova sln c1 and hands faceted satined black ruthenium, elite 693 automatic movement with hours and minutes in the center, small seconds hand at 9 o'clock, second 24 hour time zone