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IWIW502308-Portugieser Perpetual Calendar

Recent Collections, 2014

IW502308

Portugieser Perpetual Calendar

Stainless steel case, Automatic, self-winding, Diameter 44.2 mm.

Made in Schaffhausen, Switzerland.

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Limited Availability – Please contact us to reserve this item
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An IWC Schaffhausen Concierge will be happy to help you complete your purchase or answer any questions

Or send us a message through our online form 

IW502308 Specifications

case

case

  • Stainless steel case
  • Diameter 44.2 mm
  • Height 15.5 mm
  • See-through sapphire glass back
  • Water resistance 3 bar

Movement

Movement

  • 51613 Calibre
  • IWC-manufactured movement
  • Automatic, self-winding
  • 168 hours Power Reserve
  • Frequency 21600.0 vph (3.0 hz)
  • 428 Components
  • 62 Jewels
  • Côtes de Genève, perlage

Features

Features

  • 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, convex, antireflective coating on both sides
  • Pellaton automatic winding
  • Rotor with 18-carat gold medallion
  • Small hacking seconds

dial

dial

  • Silver-plated dial

Strap

Strap

  • Dark brown alligator leather strap
  • Strap width 22 mm
PORTUGUESE collection image

Official Documents

Make the most out of your IWC watch to make it last longer. Here’s all the useful information for its maintenance.

 

 

Care for your IWC Watch

 

Like any precision mechanical instrument, a watch from IWC Schaffhausen needs regular care and maintenance.

Learn more about your watch and how to maintain it. 

 

Complete Service

 

It involves a full overhaul of the timepiece and is a complex, largely manual task that takes several hours.

 

 

 

HOW-TO TIPS

 

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

 

 

 

 

FAQS

 

If you can’t find answers to your questions here, please feel free to contact a member of our service staff.

 

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