IW503302
18 ct 5N gold Case, Automatic winding, Diameter 44.2 mm, Silver dial, Dark brown alligator leather strap by Santoni, Strap width 22.0 mm.
Ships in 5-7 business days
Free delivery and return
Perpetual calendar | IWC Schaffhausen
The perpetual calendar is one of the most fascinating haute horlogerie complications.
Watch Details
- Case
- Movement
- Features
Movement
- 52611 Calibre
- IWC-manufactured movement
- Automatic winding
- 168 Hours power reserve
- Frequency 28'800 VPH (4 Hz)
- 381 Components
- 54 Jewels
Features
- Small hacking seconds
- Pellaton automatic winding
- Sapphire glass, arched-edge, antireflective coating on both sides
- Power reserve display
- Perpetual calendar with displays for the date, day, month, year in four digits and perpetual moon phase
- 7 days power reserve
Care For Your Watch
Complete Service
It involves a full overhaul of the timepiece and is a complex, largely manual task that takes several hours.
Learn moreHOW-TO TIPS
Learn how to clean your watch, wind it and more in our six-part “How To…” video series.
LEARN MOREOFFICIAL DOCUMENTS
IWC Schaffhausen
Exclusive Service
SHIPPING & DELIVERY
We offer three methods of delivery:
Standard: 5-7 business days* Express: 2 business days* Urgent: next business day**
Orders purchases online or by phone can be returned within 30 days free of charge.
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EXTENDED WARRANTY
Register to become a member of my IWC and benefit from a 6-year extension to the standard 2-year international limited warranty.
Portugieser Perpetual Calendar
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.
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