IWC Portugieser Portugieser Constant-Force Tourbillon Double Moon Platinum / Ardoise
Reference IW5901-02
About this watch
The IWC IW5901-02 Portugieser Constant-Force Tourbillon Double Moon Platinum / Ardoise is a masterpiece of horology that embodies the essence of fine watchmaking. Crafted from platinum, this limited edition piece features an elegant design and precision mechanics. The sunburst grey dial adds depth and catches the light beautifully, while the feuille hands are elegantly designed to complement the overall aesthetic. At its heart lies the IWC caliber 94800, a hand-wound movement with patented constant force mechanism and tourbillon escapement. This watch boasts an impressive 96-hour power reserve and double moonphase display, making it a conversation starter that adds another layer of functionality to keep track of time in both light and dark. With its water resistance of 30 meters, it's suitable for everyday wear, though it's advisable to keep it away from deep-water activities.
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Key Features
- Platinum case with sunburst grey dial
- IWC caliber 94800 hand-wound movement with constant force mechanism
- Tourbillon escapement with double moonphase display and power reserve indicator
- Water resistance of 30 meters
- 46.00 mm diameter platinum case
- Arabic numerals and feuille hands for readability and aesthetic appeal
Specifications
- Brand
- IWC
- Family
- Portugieser
- Model
- Portugieser Constant-Force Tourbillon Double Moon Platinum / Ardoise
- Reference
- IW5901-02
- Movement
- 94800
- Movement Features
-
- Minutes, Hours, Small Seconds
- Moonphase
- Constant Force Mechanism, Tourbillon Escapement, Power Reserve Indicator
- Case
- 46mm
- Dial Color
- Grey
- Crystal
- Sapphire
- Water Resistance
- 30
Current Listings
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2021 IWC Portugieser Chronograph Blue IW371606 41mm Full Set - $5,395
A 2021 IWC Portugieser Chronograph Blue in excellent condition, featuring a 41mm case and equipped with a chronograph function.
- Condition: Excellent condition with minimal signs of wear
- Case Size: 41mm diameter
- Year: 2021
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IWC Portugieser Chronograph IW371624 Dune Dial 41mm Full Set 2024
A pre-owned IWC Portugieser Chronograph Ref. IW371624 features a stainless steel case, dune dial on black alligator leather strap, and automatic chronograph movement. It is accompanied by its original box, papers, and contents.
- Condition: Very good condition with light signs of normal wear
- Case size: 41mm diameter
- Case material: Stainless steel
- Movement type: Automatic chronograph
![[WTS] REDUCED TO SELL: 1993 IWC Portugieser Jubilee Ref. 5441 – 18k Rose Gold – Limited Edition](https://preview.redd.it/f1g5aw9grd3h1.jpg?width=640&crop=smart&auto=webp&s=37f6e2596ec5231af5f24b3a7621c62baaea748e)
REDUCED TO SELL: 1993 IWC Portugieser Jubilee Ref. 5441 – 18k Rose Gold – Limited Edition
A limited edition 1993 IWC Portugieser Jubilee Ref. 5441 in 18k rose gold, one of only 500 produced to celebrate International Watch Company's 125th anniversary.
- Condition: very good vintage condition, minor scuffing around the ~10 o'clock area on the crystal
- Case size: ~42 mm
- Dial material: silver
- Movement type: manual winding
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IWC Portugieser Automatic (IW500109)
This IWC Portugieser Automatic features a black dial on a black leather strap, is discontinued and in very good condition. It comes with box, booklets, and warranty card dated January 2011.
- Condition: very good with a few light marks
- Case Material: Stainless Steel
- Bracelet Material: Leather
- Crystal: Sapphire
![[WTS] 2022 IWC Portugieser Chronograph Green IW371615 41mm Full Set - $5,995](https://preview.redd.it/6bdvfz54x33h1.jpg?width=640&crop=smart&auto=webp&s=9159d4a0ff9bbc52a08eed1dd3e923e60e025cbd)
2022 IWC Portugieser Chronograph Green IW371615 41mm Full Set - $5,995
A 2022 IWC Portugieser Chronograph Green, a chronograph watch with green dial. It features a 41mm case and is in excellent condition.
- Condition: Excellent condition with minimal signs of wear
- Year: 2022
- Case size: 41mm
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[US] IWC Portugieser Automatic 40 - Silver Dial - 40mm - IW358312 - BRAND NEW
This IWC Portugieser Automatic 40 is a mechanical watch with a silver dial and 40mm case. It features a digital transferable warranty until 12/2025.
- Condition: Brand new, unworn
- Case size: 40mm
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2022 IWC Portugieser Chronograph Green IW371615 41mm Full Set - $5,995
This is a 2022 IWC Portugieser Chronograph Green, a high-end chronograph watch with a 41mm case size.
- Condition: Excellent condition with minimal signs of wear
- Year: 2022
- Case size: 41mm
![[WTS] IWC Portugieser Chronograph IW371624 Automatic Dune Dial 2024 41mm Full Set](https://preview.redd.it/2w81v03t7w1h1.jpg?width=640&crop=smart&auto=webp&s=010e3a44e87c9ca75618fae32f8b008ba4035e7a)
IWC Portugieser Chronograph IW371624 Automatic Dune Dial 2024 41mm Full Set
This is an IWC Portugieser Chronograph with a stainless steel case, dune dial on black alligator strap, and automatic movement.
- Condition: Very good
- Case size: 41mm diameter
- Material: Stainless steel
- Movement: Automatic
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IWC Portugieser Tourbillon Mystere, White Gold IW504207 ♦️Lightly Used Undated♦️
This IWC Portugieser Tourbillon Mystere features a white gold case and is in lightly used condition. It comes with a full set, including the box and papers.
- Condition: Lightly Used
- Case material: White Gold
- Movement: Calibre 65