IWC Portugieser Constant-Force Tourbillon Double Moon Platinum / Behebani IW5901-09
The IWC Portugieser Constant-Force Tourbillon reference IW5901-09 was made in 2017 as a limited edition of 12 pieces for Behebani of Kuwait. It features a Platinum case and a Blue dial. Inside ticks the hand-wound caliber 94800.
| Reference | IW5901-09 |
|---|---|
| Collection | Portugieser |
| Case diameter | 46 mm |
| Case material | Platinum |
| Case shape | Round |
| Case back | Open |
| Movement | IWC caliber 94800Minutes |
| Water resistance | 30 m |
| Dial colour | Blue |
| Dial finish | Sunburst |
| Indexes | Arabic Numerals |
| Hands | Feuille |
| Crystal | Sapphire |
| Year introduced | 2017 |
| Limited edition | Yes |
This is a reference-catalog entry for the IWC Portugieser Constant-Force Tourbillon Double Moon Platinum / Behebani IW5901-09. 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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