IWC Portofino Hand-Wound Eight Days Moonphase Red Gold / Silver IW5164-09
Introduced at SIHH 2017, the IWC Portofino Moonphase features a hand-wound movement with eight days of power reserve, and indications for said reserve, the date, and the moonphase. Ref. IW5164-09 has a Red Gold case paired with a Silver dial. This was added to the collection in 2020.
| Reference | IW5164-09 |
|---|---|
| Collection | Portofino |
| Case diameter | 45 mm |
| Case material | Red Gold |
| Case shape | Round |
| Case back | Open |
| Movement | IWC caliber 59800Hours |
| Water resistance | 30 m |
| Dial colour | Silver |
| Indexes | Stick / Dot |
| Hands | Feuille |
| Crystal | Sapphire |
| Year introduced | 2020 |
| Limited edition | Yes |
This is a reference-catalog entry for the IWC Portofino Hand-Wound Eight Days Moonphase Red Gold / Silver IW5164-09. 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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