![IWC IW344203 Portugieser Perpetual Calendar IW344203 SS Boutique UNWORN (35011) | European Watch Co. IWC IW344203 Portugieser Perpetual Calendar IW344203 SS Boutique UNWORN (35011) | European Watch Co.](https://images.europeanwatch.com/images-sold/IWC-IW344203-Portugieser-Perpetual-Calendar-IW344203-SS-Boutique--35011-1.jpg)
IWC IW344203 Portugieser Perpetual Calendar IW344203 SS Boutique UNWORN (35011) | European Watch Co.
The #IWCPortugieser Perpetual Calendar 42 (Ref. IW344203) displays the date, month and weekday on three subdials at "3 o'clock", "6 o'clock" and "9... | By IWC Schaffhausen | Facebook
![Pre-Owned IWC Portugieser Perpetual Calendar 42 IW344203 - 42.4mm, Silver Dial, Arabic Numerals | Pragnell Pre-Owned IWC Portugieser Perpetual Calendar 42 IW344203 - 42.4mm, Silver Dial, Arabic Numerals | Pragnell](https://www.pragnell.co.uk/images/original/31987966-d814-4044-8587-3901e7dc8446.jpg)
Pre-Owned IWC Portugieser Perpetual Calendar 42 IW344203 - 42.4mm, Silver Dial, Arabic Numerals | Pragnell
![IWC Watches on X: "The #IWCPortugieser Perpetual Calendar 42 (Ref. IW344203) displays the date, month and weekday on three subdials at "3 o'clock", "6 o'clock" and "9 o'clock". It also features indications IWC Watches on X: "The #IWCPortugieser Perpetual Calendar 42 (Ref. IW344203) displays the date, month and weekday on three subdials at "3 o'clock", "6 o'clock" and "9 o'clock". It also features indications](https://pbs.twimg.com/media/EfD6AKLXkAIAc_j.jpg)
IWC Watches on X: "The #IWCPortugieser Perpetual Calendar 42 (Ref. IW344203) displays the date, month and weekday on three subdials at "3 o'clock", "6 o'clock" and "9 o'clock". It also features indications
IWCPortugieser Perpetual Calendar 42 (Ref. IW344203) | calendar, wrist | Eternity on your wrist with the #IWCPortugieser Perpetual Calendar 42 (Ref. IW344203). Discover more here: https://watches.iwc.com/bfxq Contact us at... | By IWC
![Hands-On Debut: IWC Portugieser Perpetual Calendar 42 Watch Scales Things Down For 2020 | aBlogtoWatch Hands-On Debut: IWC Portugieser Perpetual Calendar 42 Watch Scales Things Down For 2020 | aBlogtoWatch](https://www.ablogtowatch.com/wp-content/uploads/2020/04/IWC-Schaffhausen-Portugieser-Perpetual-Calendar-42-IW344202-IW344205-IW503312-IW344203-2020-2020-IWC-Novelties-Novelty-aBlogtoWatch-21.jpg)
Hands-On Debut: IWC Portugieser Perpetual Calendar 42 Watch Scales Things Down For 2020 | aBlogtoWatch
![IWC SCHAFFHAUSEN Portugieser Perpetual Calendar Automatic 42.4mm Stainless Steel and Alligator Watch, Ref. No. IW344203 for Men | MR PORTER IWC SCHAFFHAUSEN Portugieser Perpetual Calendar Automatic 42.4mm Stainless Steel and Alligator Watch, Ref. No. IW344203 for Men | MR PORTER](http://www.mrporter.com/variants/images/33599693056301197/in/w2000_q80.jpg)