IWC Portugieser Portugieser Sidérale Scafusia

Reference IW5041-01

About this watch

The IWC Portugieser Sidérale Scafusia is a masterpiece of luxury watchmaking, featuring a platinum case, sapphire glass, and a complex automatic movement. This stunning timepiece boasts a perpetual calendar, chronograph, sidereal time display, and sky chart, making it a true celestial companion. With its elegant design, imposing constant-force tourbillon, and attention to detail, this watch is a celebration of time, astronomy, and impeccable craftsmanship.

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Key Features

46mm Platinum Case
Sapphire Glass for Scratch Resistance
IWC Caliber 94900 Automatic Movement with Perpetual Calendar
Chronograph Function with Sidereal Time Display
Imposing Constant-Force Tourbillon with Titanium Cage
Hand-Chamfered Rhodium-Plated Escape Wheel and Nickel-Silver Stop-Wheel Bridge
Limited Production for Investment Value

Specifications

Brand

IWC

Family

Portugieser

Model

Portugieser Sidérale Scafusia

Reference

IW5041-01

Movement

94900

Movement Features

Hours, Minutes, Day / Night Indication
Date, Leap Year, Perpetual Calendar
Chronograph
Sidereal time, Sky chart
Power Reserve Indicator, Tourbillon Escapement

Case

46mm

Dial Color

Grey

Crystal

Sapphire

Water Resistance

Current Listings

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

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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

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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

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[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

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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

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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

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View listing on r/WatchExchange