Patek Philippe caliber CHR 27-525 PS Q

Ref. CHR 27-525 PS Q

The Patek Philippe caliber CHR 27-525 PS Q is a handwound movement with a 48-hour power reserve, beats at 21,600 vph, and carries 31 jewels.

Split-seconds monopusher chronograph. 60-minute counter. Perpetual calendar. Day, month, leap year and day/night indication displayed in apertures. Date indicated by hand. Moon phases. Small seconds. Diameter: 27.3 mm. Height: 7.3 mm. Number of parts: 476. Bridges: 12. Jewels: 31. Power reserve with the chronograph disengaged: min. 38 hours - max. 48 hours. Balance: Gyromax®. Vibrations/hour: 21 600 (3 Hz). Balance spring: Breguet. Hallmark: Patek Philippe Seal.

Type: Handwound
Display: Analog
Power reserve: 48 h
Frequency: 21600 vph
Jewels: 31
Diameter: 27.3 mm
Complications: Chronograph, Column wheel, Date, Day, Day, Hours, Leap Year, Minutes, Monopoussoir, Month, Moonphase, Night Indication, Perpetual Calendar, Rattrapante, Small Seconds
Base caliber: Patek Philippe caliber CHR 27-525 PS