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 3-5 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 more
HOW-TO TIPS
Learn how to clean your watch, wind it and more in our six-part “How To…” video series.
LEARN MORE
OFFICIAL DOCUMENTS
IWC Schaffhausen
Exclusive Service
SHIPPING & DELIVERY
Standard: 5-7 business days* Express: 2 business days* Urgent: next business day **
You may also choose to pick-up your purchase in one of our selected Boutiques, which can be chosen during the checkout. In this case, you will be notified by email when your order is ready for collection.
30 days, Phone only, Exc. Custom items, Gifts over phone only, ret/exch. Shipping fees: IWC
FIND A BOUTIQUE
Would you like to visit us? Find the IWC boutique or service centre that is closest to your location.
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.
Portugieser Perpetual Calendar
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