Manual winding
36-750
The 300 GS AL 36-750 QIS FUS IRM caliber, with 20 complications, beats at the heart of the Grandmaster Chime, our most complicated wristwatch in the current collection. The GS 36-750 PS IRM caliber, launched in 2020, powers Ref. 6301, a Grande Sonnerie which also features a Petite Sonnerie and a minute repeater.
300 GS AL 36-750 QIS FUS IRM
Features: Grande and petite sonnerie. Minute repeater with chime on three classic gongs. Strikework mode display (SGP). Alarm with time strike. Alarm on/off indication in an aperture. Date repeater. Movement and strikework power reserve indication. Strikework isolator indication. Second time zone. Day/night indication for the second time zone. Instantaneous perpetual calendar. Day, date (on both dials), month and leap year by hands. Four-digit year display in an aperture. Moon phases. 24-hour and minutes subdial. Crown position indication (RAH). Diameter: 37 mm. Thickness: 10.7 mm. Number of parts: 1366. Number of jewels: 108. Power reserve: movement: 72 hours / strikework: 30 hours. Balance spring: Spiromax®. Distinctive sign: Patek Philippe Seal.
GS 36-750 PS IRM
Features: Grande and petite sonnerie. Minute repeater with chime on three classic gongs. Jumping small seconds. Movement and strikework power reserve indication. Diameter: 37 mm. Thickness: 7.5 mm. Number of parts: 703. Number of jewels: 95. Power reserve: movement: 72 hours / strikework: 24 hours. Balance spring: Spiromax®. Distinctive sign: Patek Philippe Seal.
