
- Case
- Diamond set at 12 o’clock
- Movement
- Manual winding
- Size
- 38.3 mm
Overview
Platinum case, 38.3 mm
The Patek Philippe Grand Complications Split-seconds Monopusher Chronograph for Left-handers, Perpetual Calendar, reference 5373P-001, pairs Caliber CHR 27-525 PS Q with a 38.3 mm platinum case on a calfskin strap.
Key details
Case materialPlatinum
MovementCaliber CHR 27-525 PS Q, manual winding
CollectionGrand Complications
Specifications
Technical specifications
| Reference | 5373P-001 |
|---|---|
| Collection | Grand Complications |
| Calibre | Caliber CHR 27-525 PS Q |
| Movement | Manual winding |
| Functions | Split-seconds monopusher chronograph for left-handers, 60-minute counter, Perpetual calendar, Day, month, leap year and day/night indication in apertures, Date by hand, Moon phases, Small seconds |
| Case dimensions | 38.3 mm |
| Case thickness | 12.93 mm |
| Case material | Platinum |
| Case | Diamond set at 12 o’clock |
| Case back | Sapphire crystal case back |
| Water resistance | 30 m |
| Dial | Charcoal gray with black-gradient rim, vertical satin finish, white gold applied numerals |
| Strap | Calfskin, fabric pattern, black |
| Clasp | Platinum fold-over clasp |
| Jewels | 31 |
| Power reserve | min. 38 hours – max. 48 hours |
| Frequency | 21,600 semi-oscillations/hour (3 Hz) |
Buying with HYPA
Purchase with confidence
- Manufacturer warranty confirmed from the warranty card
- Insured worldwide delivery
- Payment by bank transfer or cryptocurrency
- Registered Australian dealerHYPA International Pty Ltd · Victorian Second-Hand Dealer Licence SHD-0018017.
- Direct specialist supportSpeak with the HYPA team before, during and after the purchase.


