IWC Portugieser Portugieser Grande Complication Platinum / Bucherer Blue

Reference IW3776-03

About this watch

The IWC IW3776-03 Portugieser Grande Complication Platinum / Bucherer Blue is a masterpiece of luxury watchmaking, boasting a platinum case that exudes elegance and sophistication. The shimmering silver hue of the platinum case adds a touch of refinement, while its robust nature ensures that this watch will withstand the test of time. Protected by a sapphire crystal, the watch face is not only beautiful but also resilient against scratches and impacts. The dial features Arabic numerals and Feuille hands, creating a striking contrast with blue accents against the silver background. This stunning design is further enhanced by the various complications, such as the perpetual calendar and moonphase, which are elegantly integrated into the layout. At its heart lies the IWC Caliber 79091 movement, a testament to the brand's commitment to craftsmanship and innovation. With a power reserve of 44 hours and a frequency of 28,800 vibrations per hour, this automatic movement ensures accuracy and longevity. The intricate decoration and 75 jewels in each movement showcase IWC's dedication to quality and attention to detail. This limited edition watch is a true collector's item, featuring the minute repeater mechanism that chimes the time on demand, creating a beautiful auditory experience.
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Key Features

  • Platinum case with sapphire crystal
  • IWC Caliber 79091 automatic movement with 44 hour power reserve
  • Perpetual calendar and moonphase complications
  • Minute repeater mechanism with chime
  • Diameter of 45 mm and height of 16.50 mm
  • Water resistance of 30 meters
  • Limited edition platinum / Bucherer Blue variant

Specifications

Brand
IWC
Family
Portugieser
Model
Portugieser Grande Complication Platinum / Bucherer Blue
Reference
IW3776-03
Movement
79091
Movement Features
  • Hours, Minutes, Small Seconds
  • Date, Day, Month, Perpetual Calendar, Year Indicator
  • Chronograph
  • Moonphase
  • Minute Repeater
Case
45mm
Dial Color
Silver
Crystal
Sapphire
Water Resistance
30

Current Listings

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No description of the watch in the listing.

  • Case material: 18k red gold
  • Diameter: 45.4mm
Posted at
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  • Condition: Brand new, never been worn
  • Case Size: 41mm diameter
  • Movement: IWC-manufactured, automatic, self-winding
Posted at
Dec 22, 2025, 10:00 PM
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  • Case size: 40.4mm
  • Dial color: blue
  • Strap material: dark blue leather
Posted at
Dec 13, 2025, 1:03 PM
Active
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  • Condition: unworn
  • Case size: 41mm diameter
  • Movement: In-House Calibre 69355
Posted at
Apr 2, 2025, 3:10 PM
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  • Condition: Very Good Condition
  • Boxes: Yes, complete set
  • Papers: Complete
  • Warranty: With warranty card
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  • Condition: 90%
  • Size: 43mm diameter
  • Case material: 18K Rose Gold
  • Limited edition: 1000 pieces
Posted at
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Reduced! IWC Portugieser Chronograph - 18k Rose Gold

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  • Condition: Excellent
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  • Bracelet type: Original IWC Leather Strap
Posted at
Mar 1, 2025, 9:09 PM
Active