Reference
IWC Portugieser Perpetual Calendar Single Moon Platinum / Black IW5033-11
The IWC Portugieser Perpetual Calendar reference IW503311 is a unique piece created in 2018. It features a platinum case and a black dial.
| Reference | IW5033-11 |
|---|---|
| Collection | Portugieser |
| Case diameter | 44.2 mm |
| Case material | Platinum |
| Case shape | Round |
| Case back | Open |
| Lug width | 22.00 mm mm |
| Movement | IWC caliber 52610Hours |
| Water resistance | 30 m |
| Dial colour | Black |
| Indexes | Arabic Numerals |
| Hands | Feuille |
| Crystal | Sapphire |
| Year introduced | 2018 |
| Limited edition | Yes |
This is a reference-catalog entry for the IWC Portugieser Perpetual Calendar Single Moon Platinum / Black IW5033-11. WatchFlow's Watch Library lets a dealer attach a reference like this to a piece of stock in one click, so the brand, reference and specs are filled in automatically instead of retyped — then that record drives listings, invoices and reports. See how it fits the wider watch inventory management workflow.
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