In this latest model, the case is totally reworked and refined with a much slender case ring. So despite its 44.4 mm size, the watch is lighter and elegant. The new Portugieser Calendar 44 comes in ...

IWC Introduces a Significant Range of Portugieser Models at Watches & Wonders: Including a Portugieser Perpetual Calendar, relaunched with a durable new 18-carat "Armor Gold" case.

Put like that, the IWC Portugieser Eternal Calendar 44mm begins to make more sense. The demand for perpetual calendars and moonphase watches has rarely been higher—this is taking things up a ...

Put like that, the IWC Portugieser Eternal Calendar 44mm begins to make more sense. The demand for perpetual calendars and moonphase watches has rarely been higher – this is taking things up a ...

For all its Swiss-German pride, IWC ... a blue dial. And the Portugieser Perpetual Calendar 42 (Ref. 3442) now comes in a 42 mm case—according to Grainger-Herr, “a much more versatile watch ...

Another important Portugieser being launched at SIHH is the IWC Portugieser Perpetual Calendar Tourbillon Edition “150 Years” watch. This 45mm piece, Ref. IW504501, also combines two ...

The Portugieser Perpetual Calendar 44 has also been released in the fresh colorways. It’s this attention to design detail that first attracted Bündchen to the brand.

Portugieser Perpetual Calendar 42 Ref. 3442 This timepiece represents the first time Klaus’ perpetual calendar is integrated with an in-house movement from the IWC 82000-caliber family.

IWC’s Big Pilot Top Gun “Lake Tahoe” Timepiece Now Comes With a Perpetual Calendar: Arriving in a new 46.5mm case size.

I have a Portugieser Perpetual Calendar that I love with a gray face, and one with a blue face. The gray dial one my wife bought me for my 30th birthday. It seems like yesterday, but it was 12-and ...

Put like that, the IWC Portugieser Eternal Calendar 44mm begins to make more sense. The demand for perpetual calendars ... including Dune (beige), Horizon Blue (sky blue), Obsidian (black) and ...