Reference
IWC Big Pilot's Watch Perpetual Calendar Tourbillon Le Petit Prince IW504803
The IWC Big Pilot's Watch Perpetual Calendar Tourbillon reference IW504803 was introduced in 2021. This watch features a 'Armor' red gold case of 46.20mm, which holds the self-winding caliber 51950 movement.
| Reference | IW504803 |
|---|---|
| Collection | Big Pilot |
| Case diameter | 46.2 mm |
| Case material | Red Gold |
| Case shape | Round |
| Case back | Open |
| Lug width | 22.00 mm mm |
| Movement | IWC caliber 51950Hours |
| Water resistance | 100 m |
| Dial colour | Blue |
| Dial finish | Sunburst |
| Indexes | Arabic Numerals |
| Hands | Feuille |
| Crystal | Sapphire |
| Year introduced | 2021 |
| Limited edition | Yes |
This is a reference-catalog entry for the IWC Big Pilot's Watch Perpetual Calendar Tourbillon Le Petit Prince IW504803. 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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