IWC Portugieser Portugieser Perpetual Calendar Double Moon Red Gold / Ardoise

Reference IW5034-04

About this watch

The IWC Portugieser IW5034-04 is a masterpiece of watchmaking, blending traditional craftsmanship with modern innovation. This stunning red gold timepiece features a beautiful ardoise grey dial adorned with Arabic numerals and feuille hands that sweep elegantly across the face. The watch's intricate complications include a double moonphase feature accurate for over 577 years, adding an extra layer of sophistication to this already impressive piece. At its heart lies the IWC caliber 52615, an automatic movement boasting 54 jewels and a remarkable 7-day power reserve. With its substantial diameter of 44.20 mm and height of 15.30 mm, this watch wears comfortably on the wrist while showcasing its intricate mechanics through an open case back. Although it offers only a modest water resistance of 30 meters, this timepiece is perfect for formal occasions where you want to make a statement. The IWC Portugieser IW5034-04 is not just a watch; it's an experience that combines precision, craftsmanship, and timeless elegance.
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Key Features

  • Red Gold case
  • IWC caliber 52615 automatic movement
  • Double moonphase complication accurate for over 577 years
  • 7-day power reserve
  • Sapphire glass crystal
  • 30 meters water resistance
  • 44.20 mm diameter and 15.30 mm height

Specifications

Brand
IWC
Family
Portugieser
Model
Portugieser Perpetual Calendar Double Moon Red Gold / Ardoise
Reference
IW5034-04
Movement
52615
Movement Features
  • Hours, Minutes, Small Seconds
  • Date, Day, Month, Perpetual Calendar, Year Indicator
  • Moonphase
  • Power Reserve Indicator
Case
Red Gold 44.2mm
Dial Color
Grey
Crystal
Sapphire
Water Resistance
30

Current Listings

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  • Box And Papers: Included
  • Shipping Methods: Fedex with insurance
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  • Condition: Overall very good vintage condition, minor scuffing around the ~10 o'clock area on the crystal
  • Case Size: ~42 mm
  • Diameter: ~42 mm
  • Movement: IWC Caliber 9828, manual wind
Posted at
Apr 28, 2026, 9:28 PM
Active
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  • Condition: great preowned condition with minor signs of wear throughout the case, caseback, case sides, bracelet, and clasp
  • Year: 2020
  • Case size: 44mm
  • Crystal type: sapphire
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  • Condition: Very good
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  • Condition: unworn
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  • Movement: In-House Calibre 69355
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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%
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  • Limited edition: 1000 pieces
Posted at
Mar 7, 2025, 10:20 AM
Active