IWC Portuguese Perpetual Calendar 18k Rose Gold Black Dial Watch Box/Books 5021 | eBay
Hands-On: The IWC Portugieser Perpetual Calendar 42 - Hodinkee
IWC Portuguese Perpetual Calendar 18K Rose Gold 5021 - 19
IWC Portugieser Ewiger Kalender - FULL SET - Ref. 5021 - 18... for $23,281 for sale from a Trusted Seller on Chrono24
IWC 5021-19 Portugieser Perpetual RG/Black (9589) | European Watch Co.
IWC Watches on X: "A genuine highlight was added to the family in 2003: the #IWCPortugieser Perpetual Calendar (Ref. 5021). We combined our in-house 5000 calibre with the perpetual calendar module developed