IWC Portugieser Portuguese Perpetual Calendar 5021 Red Gold / Ardoise

Reference IW502123

About this watch

The IWC Portugieser IW502123 Portuguese Perpetual Calendar 5021 Red Gold / Ardoise is a true masterpiece of horology, boasting an intricate perpetual calendar programmed until the year 2499 and a moonphase display that adds a celestial charm. The watch's red gold case and sapphire crystal exude luxury, while its exceptional craftsmanship and complex functionality make it a standout piece in the world of luxury watches. With only 50 units produced, this limited edition timepiece is a rare find for collectors and watch enthusiasts alike.
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Key Features

  • IWC caliber 51614 automatic self-winding movement
  • Perpetual calendar programmed until the year 2499
  • Moonphase display with double moon feature
  • Red gold case with sapphire crystal
  • Round shape with polished finish and 44.20mm diameter
  • Open case back for a glimpse into the intricate mechanics
  • Limited edition of only 50 units

Specifications

Brand
IWC
Family
Portugieser
Model
Portuguese Perpetual Calendar 5021 Red Gold / Ardoise
Reference
IW502123
Movement
51614
Movement Features
  • Hours, Minutes, Small Seconds
  • Date, Day, Month, Perpetual Calendar, Year Indicator
  • Moonphase
  • Power Reserve Indicator
Case
Red Gold 44.2mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
30

Current Listings

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  • Condition: Mint condition with little to no signs of wear
  • Case size: 42.3MM
  • Water resistance: unknown
  • Movement: Automatic
Posted at
Feb 7, 2025, 2:18 PM
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  • Condition: Mint, unpolished condition
  • Case Size: 41mm
  • Power Reserve: 7 days
  • Warranty Years Remaining: under 8 years
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Feb 6, 2025, 10:33 PM
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This IWC Portugieser Chronograph features a 41mm stainless steel case, white and blue dial, and comes with an IWC Warranty Card dated November 2024.

  • Condition: Unworn condition
  • Case size: 41mm diameter
  • Movement: In-House Calibre 69355
Posted at
Feb 3, 2025, 3:20 PM
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  • Condition: Unworn
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  • Materials: Stainless Steel
Posted at
Feb 3, 2025, 3:19 PM
Active