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Portugieser Perpetual Calendar 44

Variation Blue, 18 ct white gold Case Size guide

18 ct white gold Case, Automatic winding, Diameter 44.4 mm, Blue dial, Light blue calfskin strap by Santoni, Strap width 22.0 mm.

Perpetual calendar | IWC Schaffhausen

The perpetual calendar is one of the most fascinating haute horlogerie complications.

Watch Details

  • Case
  • Movement
  • Features
Case

Case

  • 18 ct white gold Case
  • Diameter 44.4 mm
  • Height 14.9 mm
  • See-through sapphire glass back
  • Water resistance 5.0 bar
'Case'
Movement

Movement

  • 52616 Calibre
  • IWC-manufactured movement
  • Automatic winding
  • 168 Power Reserve
  • Frequency 28'800 VPH (4 Hz)
  • 385 Components
  • 54 Jewels
Features

Features

  • Small hacking seconds
  • Pellaton automatic winding
  • Power reserve display
  • Perpetual calendar with displays for the date, day, month, year in four digits and perpetual moon phase
  • 7 days power reserve
  • Rotor in 18-carat 5N gold
  • Double box-glass sapphire crystals, antireflective coating on both sides

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.

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HOW-TO TIPS

Learn how to clean your watch, wind it and more in our six-part “How To…” video series.

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OFFICIAL DOCUMENTS

IWC Schaffhausen

Exclusive Service

SHIPPING & DELIVERY

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

SHIPPING AND DELIVERY CONDITIONS
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EXTENDED WARRANTY

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.

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Portugieser Perpetual Calendar 44

Portugieser Perpetual Calendar 44

IWC Schaffhausen’s perpetual calendar was originally developed during the 1980s by former head-watchmaker Kurt Klaus. In 2003, the legendary complication was presented in the Portugieser collection for the first time. Since then, the Portugieser Perpetual Calendar has been a major pillar of the collection.

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