Included in the Price:
- Original box and papers
- FedEx Overnight Shipping (Next-Day Delivery)
Product Details:
- Watch is 100% identical to the original — same weight, materials, and movement
- 2-Year Warranty
Guarantee:
- 100% Money-Back Guarantee. No questions asked.
- If the product is incorrect, defective, or you are unsatisfied for any reason, a full refund will be issued.
Availability:
- Local stock with 3 warehouses in Europe, 9 in the United States, and 1 in Australia
IWC Schaffhausen’s perpetual calendar was originally developed during the 1980s by former head-watchmaker Kurt Klaus. In 2003, the legendary complication was presented in the Portugieser collection for the first time. Since then, the Portugieser Perpetual Calendar has been a major pillar of the collection.
Technical Data |
|
| Reference | IW503703 |
| Case | 18 ct white gold |
| Dial colour | Horizon blue |
| Diameter | 44.4 mm |
| Strap | Light blue calfskin strap by Santoni |
| Movement | |

Omega CONSTELLATION 29 mm, Sedna™ gold on alligator 131.58.29.20.60.002
Rolex Sky-Dweller 42 mm white gold 336239-0003
Rolex Oyster Perpetual 28 28 mm Oystersteel 276200-0001
Rolex Land-Dweller 40 40 mm Everose gold and diamonds 127385tbr-0003
Omega DE VILLE PRESTIGE 40 mm, steel ‑ yellow gold on leather strap 434.23.40.20.08.001
Rolex Sky-Dweller 42 mm yellow gold 336938-0007
Omega DE VILLE PRESTIGE 40 mm, steel ‑ yellow gold on yellow gold 434.20.40.20.52.001
Rolex Land-Dweller 40 40 mm platinum 127336-0001
Rolex Submariner Date 41 mm yellow gold 126618ln-0002
Big Pilot’s Watch 43 Spitfire
Rolex Land-Dweller 36 36 mm platinum 127236-0001
Rolex Sky-Dweller 42 mm white gold 336239-0002
Rolex Sky-Dweller 42 mm yellow gold 336938-0008
Rolex Land-Dweller 40 40 mm platinum and diamonds 127386tbr-0001
Pilot's Watch Chronograph
Square Bang Unico Titanium Diamonds
MP-17 MECA-10 Arsham Splash Titanium Sapphire
Omega CONSTELLATION 25 mm, steel ‑ Moonshine™ gold on steel ‑ Moonshine™ gold 131.25.25.60.60.001
Omega CONSTELLATION 36 mm, steel on steel 131.10.36.60.01.001
Omega DE VILLE PRESTIGE 34 mm, yellow gold on yellow gold 434.55.34.20.58.001
Rolex Land-Dweller 40 40 mm Everose gold 127335-0001
Portugieser Chronograph 
















