IWC Portugieser Perpetual Calendar - IWC service
- Brand: IWC
- Model: Portugieser Perpetual Calendar
- Ref. Nr. IW503302
- Year: 0
- Accesories: Boxes, booklets and documentation of the IWC service from August 2025.
- Functions: Automatic IWC manufacture Calibre 52611, 44.2mm 18k 5N red gold case, silver-plated dial, perpetual calendar, date, day, month, four-digit year display, moon phase, power-reserve display, small seconds, sapphire crystal, sapphire display caseback, 168-hour power reserve, 30m water resistance.
- Size: 44mm
- Condition: 8/10
IWC Portugieser Perpetual Calendar, ref. IW503302 – serviced by IWC in August 2025. An impressive IWC Portugieser Perpetual Calendar combining the classic Portugieser design with one of I IWC’s most distinctive complications. The model is crafted in 18k 5N red gold with a silver-plated dial and features a perpetual calendar displaying the date, day, month, four-digit year and moon phase. The watch measures 44.2mm and features an 18k red gold case with sapphire crystal on both the front and caseback. The elegantly arranged dial incorporates the calendar indications together with a power-reserve display and small seconds. The moon phase display is so precise that it theoretically deviates by just one day after 577.5 years. Inside is IWC’s automatic manufacture Calibre 52611 with Pellaton winding and an impressive 7-day – 168-hour – power reserve. The movement can be viewed through the sapphire display caseback. Comes with boxes, booklets and documentation of the 2025 IWC service, but without the original certificate.