IWIW377602-Portugieser Grande Complication

product.archive.year.header.text,

IW377602

Portugieser Grande Complication Add to my wishlist

Price includes taxes and shipping.
Price includes taxes and shipping.

18 ct 5N gold case, Automatic, self-winding, Diameter 45.0 mm.

Made in Schaffhausen, Switzerland.

product.buyoptions.technical.specifications.details.text
product.buyoptions.addtobag.form.legend
Available to buy online. Orders can be returned within 14 days free of charge. Pay with credit card (Visa, MasterCard, American Express), bank wire transfer, Unionpay or Paypal.
Please contact us to reserve this item
Notify me
Limited Availability – contact us to learn about purchase options

Contact Concierge

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 


See technical details



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 

IW377602 Specifications

case

case

  • 18 ct 5N gold case
  • Diameter 45.0 mm
  • Height 16.5 mm
  • Water resistance 3 bar

Movement

Movement

  • 79091 Calibre
  • Automatic, self-winding
  • 44 hours Power Reserve
  • Frequency 28800.0 vph (4.0 hz)
  • 659 Components
  • 75 Jewels
  • Côtes de Genève, perlage, polished

Features

Features

  • Minute repeater for hours, quarters and minutes
  • Perpetual calendar with displays for the date, day, month, year in four digits and perpetual moon phase
  • Chronograph function with hours, minutes and seconds
  • Sapphire glass, arched-edge, antireflective coating on both sides
  • Small hacking seconds
  • Limited to 250 pieces

dial

dial

  • Silver-plated dial

Strap

Strap

  • Dark brown alligator leather strap by Santoni
  • Strap width 22 mm

The Portugieser Grande Complication Story

The Portugieser Grande Complication brings together many of watchmaking’s most significant achievements. One of these is the perpetual calendar, which is mechanically programmed until 2499 and requires just three adjustments in what would normally be leap years (2100, 2200 and 2300) but are not. Further complications include the perpetual moon phase display, chronograph and minute repeater. When activated by the repeating slide, the latter chimes out the precise time in harmonious tones. A total of 20 functions are made possible by the interplay of 659 individual mechanical parts. Despite its complex construction and numerous controls, the case is water-resistant to 3 bar. For the exclusive 18-carat 5N gold model, available in a limited edition of 250 watches, the dark brown alligator leather strap from Santoni is stitched with a 5N gold thread. The engraving on the back of the case takes the form of a compass rose.

Grande Complication

IWC’s Grande Complication has a a total of 20 displays and functions, including the perpetual calendar, moon phase display and more.

Variations

IW377602

Portugieser Grande Complication

18 ct 5N gold case Silver-plated dial Dark brown alligator leather strap by Santoni

IW377601

Portugieser Grande Complication

Platinum case Silver-plated dial Black alligator leather strap by Santoni

The latest from the world of IWC Schaffhausen