About this caliber
Annual Calendar. Day and month by hands. Date in an aperture. Moon phases. Sweep seconds. Diameter: 30 mm. Height: 5.32 mm. Number of parts: 319. Power reserve: min. 35 hours - max. 45 hours. Winding rotor: 21K gold central rotor. Balance: Gyromax®. Frequency: 28,800 semi-oscillations/hour (4 Hz). Balance spring: Spiromax®. Hallmark: Patek Philippe Seal. Jewels: 34.
Technical details
- Movement
- AUTOMATIC
- Display
- Analog
- Jewels
- 34
- Power reserve
- 45 hours
- Frequency
- 28,800 vph (4.0 Hz)
- Hands
- Hands: Hours, Minutes, Seconds
- Diameter
- 30 mm
- Height
- -
- Parts
- -