Features
MOVEMENT
DESCRIPTION:
Perpetual calendar with retrograde date hand. Diameter: 28 mm. Height: 5.35 mm. Parts: 361. Bridges: 9. Jewels: 30. Power reserve: Min. 35 hours - max. 45 hours. Central rotor in 21K gold, unidirectional winding. Balance: Gyromax®. Vibrations/hour:
MOVEMENT:
324 S QR
Self-winding