- Since 2010
- 12 Month Warranty
- Shipping Insured
Introducing the IWC Portugieser Perpetual Calendar IW376204 — the legendary Kurt Klaus perpetual calendar.
A stunning complication that displays the date, day, month, moon phase and year, while automatically accounting for the different lengths of each month and leap years.
Powered by IWC’s renowned automatic movement and housed in the iconic Portugieser case, this is a watch that combines timeless design with serious horological engineering.
A true collector’s piece from IWC.
1 in stock
| Has Box | Yes |
|---|---|
| Has Papers | Yes |
| Model (Cert) | IW376204 |
| Case size | 43 MM X 51 MM |
| Case material | Stainless – Steel |
| Movement type | Automatic |
| Condition | This timepiece has undergone a thorough inspection of water resistance, accuracy, functionality and condition to determine the level of reconditioning required to meet our strict standards. It has als |
| Crystal type | Sapphire Crystal |
| Gender | Male |
| Make (Cert) | IWC |
| Origin | Switzerland |
| Strap material | Black Leather |
The IWC Portugieser Perpetual Calendar IW376204 — a true piece of horological history.
This model features the legendary perpetual calendar developed by IWC watchmaker Kurt Klaus, one of the most respected innovations in modern watchmaking.
The dial gives you an incredible amount of information at a glance — the date, day, month, moon phase and four-digit year — while the perpetual calendar mechanism automatically recognises the different lengths of the months and leap years.
One of the standout features is the moon-phase display, which is designed to remain accurate for an extraordinary length of time before requiring any correction.
The watch combines all of this mechanical complexity with the unmistakable Portugieser design: a clean, highly legible dial, elegant proportions and a sophisticated case that has become one of IWC’s signature designs.
Inside, you have an automatic IWC movement powering the perpetual calendar complication, making this much more than just a beautiful watch — it is a demonstration of exceptional mechanical engineering.
The IW376204 is the kind of watch that appeals to collectors who appreciate complications, history and timeless design.
IWC Portugieser Perpetual Calendar Kurt Klaus — a serious complication, an iconic design, and a watch built to be appreciated for generations.
