IWC Portugieser Portugieser Regulateur Tourbillon Rose Gold / Silver

Reference IW5446-02

About this watch

The IWC Portugieser Regulateur Tourbillon Rose Gold / Silver (IW5446-02) is a masterpiece that marries functionality with elegance. Its round case, crafted from luxurious rose gold, exudes opulence and sophistication. The silver dial features Roman numeral indexes and feuille hands, creating an art piece on the wrist. At its heart lies the IWC caliber 98845 movement, a marvel of engineering featuring a tourbillon escapement that enhances accuracy. This limited edition watch is not just a timepiece but a statement piece that reflects your appreciation for fine craftsmanship. With only 100 units produced, it's a collector's dream and a valuable addition to any collection.

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Key Features

IWC caliber 98845 movement
Rose gold case with sapphire glass
Limited edition of 100 units
Tourbillon escapement for enhanced accuracy
Regulator-style display with hours, minutes, and small seconds
46-hour power reserve
18,000 vibrations per hour

Specifications

Brand

IWC

Family

Portugieser

Model

Portugieser Regulateur Tourbillon Rose Gold / Silver

Reference

IW5446-02

Movement

98845

Movement Features

Hours, Minutes, Small Seconds
Tourbillon Escapement

Case

Rose Gold 44mm

Dial Color

Silver

Crystal

Sapphire

Water Resistance

Current Listings

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A beautiful summer timepiece by IWC, the Portugieser Yacht Club Chronograph Edition 'Orlebar Brown' has a fresh and crisp aesthetic while maintaining its classic iconic design.

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

Posted at

Apr 27, 2026, 7:20 PM

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Condition: Very good
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Posted at

Apr 27, 2026, 9:52 AM

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

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IWC Portugieser Regulateur for sale, complete with box and papers.

Box: true
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Posted at

Apr 25, 2026, 11:42 AM

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Condition: Brand new, unworn
Case size: 40mm diameter

Posted at

Apr 25, 2026, 9:21 AM

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IWC Portugieser Chronograph IW371624 Dune Dial Full Set

IWC - IW371624 · $7,497

A pre-owned Portugieser Chronograph with a dune dial, featuring an automatic movement and a stainless steel case.

Condition: Very good
Case size: 41mm
Case material: Stainless steel
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Posted at

Apr 20, 2026, 9:05 AM

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IWC Portugieser Tourbillon Mystere, White Gold IW504207 ♦️Lightly Used Undated♦️

IWC - IW504207 · $30,457

This listing is for an IWC Portugieser Tourbillon Mystere in White Gold, featuring a tourbillon mechanism. The watch has been lightly used and comes with the full set of box and papers.

Condition: Lightly Used
Material: White Gold
Comes With: Full set (box & papers)

Posted at

Apr 20, 2026, 5:38 AM

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IWC Schaffhausen Portugieser. Blue Hands/Indices. 40mm. IW358312. Card Included..

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This IWC Portugieser is a gorgeous watch with an inhouse movement, available for sale. It features blue hands and indices on a 40mm case.

Case size: 40mm diameter
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Posted at

Apr 19, 2026, 11:42 AM

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IWC Portugieser Jubilee Ref. 5441 – 18k Rose Gold – Limited Edition 006/500 – REDUCED PRICE

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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
Dial Color: Silver
Movement Type: Manual winding

Posted at

Apr 18, 2026, 2:43 PM

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

IWC - IW358312 · $7,025

This IWC Portugieser Automatic 40 is a brand new timepiece with a silver dial and 40mm case size. It features an automatic movement and comes with all original accessories.

Condition: Brand new, unworn
Case size: 40mm
Movement type: Automatic

Posted at

Apr 18, 2026, 8:18 AM

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View listing on r/WatchExchange