ZENITH (CHRONOMASTER GT / FLY-BACK / MOON REFERENCE... Lot 30

ZENITH (CHRONOMASTER GT / FLY-BACK / MOON REFERENCE 03.1240.4001), circa 2005 Rare Flyback version of the mythical chronograph with complications from the ChronoMaster collections. Oversized steel case with stepped bezel, square pushers and sapphire crystal screw-down caseback (signed, numbered and decorated balance wheel). Brushed silver dial with guilloche center and three circled counters, tachymeter scale on the flange. Functions: hour totalizer and moon phase at 6 o'clock, small seconds at 9 o'clock, minutes at 3 o'clock, chrono second hand in the center with flyback function, date between 4 and 5 o'clock, day and week window at the top of the dial (in German). Zenith steel bracelet with original folding clasp and a new leather strap with pin buckle. Movement: mechanical self-winding El Primero caliber signed ZENITH / 4001 certified COSC Swiss. Diameter: 42 mm. Condition: good (original Zenith pen case).