Patek Philippe caliber R 27
| Brand: | Patek Philippe |
|---|---|
| Reference: | R 27 |
| Movement: | Automatic |
| Display: | Analog |
| Diameter: | 28.00 |
| Jewels: | 39 |
| Reserve: | 48 |
| Frequency: | 21600 |
| Hands: | Hours, Minutes, Small Seconds |
| Astronomical: | Moonphase |
| Acoustic: | Minute Repeater |
R 27 description
Minute repeater with classic gongs. Diameter: 28 mm. Height: 5.05 mm. Parts: 342. Bridges: 10. Jewels: 39. Power reserve: Min. 43 hours - max. 48 hours. 22K gold off-center mini-rotor. Balance: Gyromax®. Vibrations/hour: 21 600 (3 Hz). Balance spring: Spiromax®. Hallmark: Patek Philippe Seal.
