IWC Portugieser Perpetual Calendar in 18ct Rose Gold, Gray Arab dial, on IWC Strap with 18ct Deployant Clasp, Ref: IW503404, Circa: 2020, Complete with Box & Papers "RRP $64,700" - European Watch Gallery
Up Close with the IWC Portugieser Perpetual Calendar (with Original Photos & Price) | SJX Watches
IWC Portuguese Perpetual iw503401 White Gold Watch | World's Best
iw503401 IWC Portugieser Perpetual Calendar Perpetual Double Moonphase Mens Watch
IWC Watches on Twitter: "A blue moon is something special. Just like the Portugieser Perpetual Calendar #IWCBlueDial #IWCPortugieser https://t.co/uW5cXcTvSw https://t.co/mBMpu9rcT8" / Twitter