IWC Portugieser Portugieser Perpetual Calendar 44 Armor Gold / Black

Reference IW5037-02

IWC Portugieser Perpetual Calendar 44 Armor Gold / Black

About this watch

The IWC Portugieser Perpetual Calendar 44 IW5037-02 is a masterpiece of luxury watchmaking, boasting an intricate perpetual calendar mechanism, stunning black sunburst dial, and robust IWC Caliber 52616 movement. Crafted from Armor Gold, this timepiece exudes opulence and sophistication. The combination of elegant feuille hands, luminescent features, and power reserve indicator creates a visually striking effect. With a frequency of 28,800 vibrations per hour and 54 jewels, the IWC Caliber 52616 promises accuracy and reliability. The Pellaton automatic winding system efficiently converts wrist movement into energy, making it a self-sustaining powerhouse. This watch is not only a statement piece but also a testament to IWC's dedication to quality and innovation.
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Key Features

  • Perpetual Calendar Mechanism
  • Black Sunburst Dial with Arabic Numerals
  • IWC Caliber 52616 Movement with 28,800 Vibrations per Hour

Specifications

Brand
IWC
Family
Portugieser
Model
Portugieser Perpetual Calendar 44 Armor Gold / Black
Reference
IW5037-02
Movement
52616
Movement Features
  • Hours, Minutes, Small Seconds
  • Date, Day, Month, Perpetual Calendar, Year Indicator
  • Moonphase
  • Power Reserve Indicator
Case
44.4mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
50

Current Listings

[WTS] IWC Portugieser Automatic (IW500109)

IWC Portugieser Automatic (IW500109)

IWC - IW500109 · $5,500
This IWC Portugieser Automatic is a discontinued reference featuring a black dial on a black leather strap, with a case size of 42mm and stainless steel construction. It comes with box, booklets, and warranty card dated January 2011.

  • Condition: very good
  • Case size: 42mm diameter
  • Case material: Stainless Steel
  • Bracelet material: Leather
Posted at
May 10, 2026, 11:45 AM
Active
View listing on r/WatchExchange
[WTS] IWC Portugieser Regulateur. IW544401. Box, Papers...

IWC Portugieser Regulateur. IW544401. Box, Papers...

IWC - IW544401 · $5,500
A IWC Portugieser Regulateur, a high-end watch with complex features.

  • Box: true
  • Papers: true
Posted at
May 9, 2026, 3:52 PM
Active
View listing on r/WatchExchange
[WTS] IWC Portugieser Chronograph IW371616

IWC Portugieser Chronograph IW371616

IWC - IW371616 · $7,100
For sale is a IWC Portugieser Chronograph IW371616 in excellent condition, featuring a red / burgundy sunburst dial. This watch is part of the modern Portugieser Chronograph lineup from IWC Schaffhausen and has a slim profile, balanced dial layout, and signature feuille hands.

  • Condition: Excellent
  • Case material: Stainless steel
  • Case size: 41mm
  • Dial color: Burgundy sunburst
Posted at
May 9, 2026, 2:06 PM
Active
View listing on r/WatchExchange
[WTS] 2022 IWC Portugieser Chronograph Green IW371615 41mm Full Set - $5,995

2022 IWC Portugieser Chronograph Green IW371615 41mm Full Set - $5,995

IWC - IW371615 · $5,995
This is a 2022 IWC Portugieser Chronograph Green, a 41mm watch with chronograph functionality.

  • Condition: Excellent condition with minimal signs of wear
  • Case size: 41mm diameter
  • Water resistance: 30m depth rating
Posted at
May 9, 2026, 11:22 AM
Active
View listing on r/WatchExchange
[WTS][US] IWC Portugieser Automatic 40 - Silver Dial - 40mm - IW358312 - BRAND NEW

[US] IWC Portugieser Automatic 40 - Silver Dial - 40mm - IW358312 - BRAND NEW

IWC - IW358312 · $6,950
This IWC Portugieser Automatic 40 features a silver dial and 40mm case. It is fully mechanical with no issues and includes various accessories.

  • Condition: Brand new, unworn
  • Case size: 40mm
  • Movement type: Automatic
Posted at
May 9, 2026, 7:23 AM
Active
View listing on r/WatchExchange
[WTS] 2022 IWC Portugieser Chronograph Green IW371615 41mm Full Set - $5,995

2022 IWC Portugieser Chronograph Green IW371615 41mm Full Set - $5,995

IWC - IW371615 · $5,995
This 2022 IWC Portugieser Chronograph Green features a 41mm case and is in excellent condition. It has been thoroughly tested on a timegrapher and is running well.

  • Condition: Excellent condition with minimal signs of wear
  • Year: 2022
  • Case Size: 41mm diameter
  • Contents: Watch, Box, Travel Case, International Warranty Card, Instructions Manual
Posted at
May 7, 2026, 11:51 AM
Active
View listing on r/WatchExchange
[WTS] IWC Portugieser Chronograph IW371624 Automatic Dune Dial 41mm Full Set

IWC Portugieser Chronograph IW371624 Automatic Dune Dial 41mm Full Set

IWC - IW371624 · $7,297
This is a pre-owned IWC Portugieser Chronograph with a stainless steel case, automatic movement, and dune dial on a black alligator strap. It's in very good condition with normal signs of wear.

  • Condition: Very good condition
  • Case size: 41mm
  • Case material: Stainless steel
Posted at
May 4, 2026, 10:21 AM
Active
View listing on r/WatchExchange
[WTS] IWC Portugieser Automatic (IW500109)

IWC Portugieser Automatic (IW500109)

IWC - IW500109 · $5,500
This IWC Portugieser Automatic features a black dial on a black leather strap, with a stainless steel case and automatic movement.

  • Condition: Very good condition
  • Case Size: 42mm diameter
  • Case Material: Stainless Steel
  • Bracelet Material: Leather
Posted at
May 3, 2026, 9:21 AM
Active
View listing on r/WatchExchange
[WTS] 2022 IWC Portugieser Chronograph Green IW371615 41mm Full Set - $5,995

2022 IWC Portugieser Chronograph Green IW371615 41mm Full Set - $5,995

IWC - IW371615 · $5,995
2022 IWC Portugieser Chronograph Green, a timepiece in excellent condition.

  • Condition: Excellent condition with minimal signs of wear
  • Year: 2022
  • Case size: 41mm
Posted at
May 2, 2026, 12:25 PM
Active
View listing on r/WatchExchange