
- Movement
- Self-winding
- Size
- 40.5 mm
Overview
Steel case, 40.5 mm
The Patek Philippe Nautilus Flyback Chronograph, Travel Time, reference 5990/1A-011, pairs Caliber CH 28-520 C FUS with a 40.5 mm steel case on a steel bracelet.
Key details
Case materialSteel
MovementCaliber CH 28-520 C FUS, self-winding
CollectionNautilus
Specifications
Technical specifications
| Reference | 5990/1A-011 |
|---|---|
| Collection | Nautilus |
| Calibre | Caliber CH 28-520 C FUS |
| Movement | Self-winding |
| Functions | Flyback chronograph, Central chronograph hand, 60-minute counter, Two time zones: local and home time indication, Day/night indication for local and home time in apertures, Date coupled with local time by hand |
| Case dimensions | 40.5 mm |
| Case thickness | 12.53 mm |
| Case material | Steel |
| Case back | Sapphire crystal case back |
| Water resistance | 30 m |
| Dial | Sunburst blue-gray with black-gradient rim, horizontally embossed, white gold applied baton-style hour markers with white luminescent coating |
| Bracelet | Steel |
| Clasp | Steel patented fold-over clasp |
| Jewels | 34 |
| Power reserve | min. 45 hours – max. 55 hours |
| Frequency | 28,800 semi-oscillations/hour (4 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.


