Portugieser Perpetual CalendarIW503302Portugieser Collection
A moon you can rely on, even under cloudy skies: the perpetual calendar’s high-precision moon phase display needs a one-day adjustment every 577.5 years.
18 ct 5N gold – Automatic – 44.2mm
AUD / Including GST
Detailed features & specifications
A moon you can rely on, even under cloudy skies: the perpetual calendar’s high-precision moon phase display needs a one-day adjustment every 577.5 years.The moon phase display on the Portugieser Perpetual Calendar diverges by just 1 day in 577.5 years from the actual phase of the moon. The elegant timepiece leaves virtually no wish unfulfilled.
It is equipped with features such as a perpetual calendar, a window showing the year in four digits and a 7-day automatic movement with Pellaton winding. The four subdials on the silver-plated dial display the phase of the moon, the date, month and day, the power reserve and the small seconds.
This timepiece is powered by an IWC-manufactured movement from the 52000-calibre family, featuring a solid 5N gold rotor and blued screws. The 18-carat 5N gold watch has an arched-edge front glass and comes with a dark brown alligator leather strap.
- Movement: Automatic, Self-winding
- Calibre: 52610
- Crystal: See-through sapphire glass back
- Functions: Perpetual calendar with displays for the date, day, month, year in four digits and perpetual moon phase, 7 days power reserve, Power reserve display, Sapphire glass, arched-edge, antireflective coating on both sides, Pellaton automatic winding, Small hacking seconds
- Water Resistance: 3 bar
- Bracelet Strap: Dark brown alligator leather strap by Santoni
- Power Reserve: 168 hours