THE REFERENCE LIBRARY IWC

Portuguese Perpetual Calendar 5022 White Gold / Ardoise

REFERENCEIW5022-18 (aka: 5022-18, IW502218)

The details behind the design.

Explore this IWC reference, its specifications and its place in our watch archive.

Movement
Automatic
Calibre
51613
Introduced
2006
Explore the specifications

From the Superwatchman archive. A reference record, not an offer for sale.

A CLOSER LOOK

About this watch.

The IWC Portugieser Perpetual Calendar 5022 was introduced in 2006, pairing IWCs self-winding 7-day movement with Kurt Klaus ingenious perpetual calendar module. The latter was first seen in the 1985 Da Vinci and adapted to fit the larger dimensions of the 7-day movement. It featured a case of 44.3mm with sapphire glasses both front and back. One of its signature elements was the Single Moon moonphase display, allowing its owner to read the moonphase in its hemisphere., , This reference, the 5022-18, features a white gold case with an ardoise colored dial. It was introduced in 2006. Between 2006 and 2007 the IW5022-18 was powered by a 51610 calibre. This changed between 2007 and 2012 in which it was powered by the 51613 calibre.

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THE DETAILS

Specifications.

Brand
IWC
Collection
Portugieser
Reference
IW5022-18 (aka: 5022-18, IW502218)
Introduced
2006
Limited edition
No
Crystal
Sapphire
Case back
Open
Case shape
Round
Dial colour
Grey
Frequency
21600 bph
Indexes
Arabic Numerals
Hands
Feuille
Movement
Automatic
Power reserve
168 h
Calibre
51613

Archive details may be incomplete or dated. Confirm specifications with the manufacturer.