IWC Portugieser Portugieser Automatic 40 Stainless Steel / Silver / Alligator

Reference IW3583-03

IWC Portugieser Automatic 40 Stainless Steel / Silver / Alligator

About this watch

The IWC Portugieser Automatic 40, reference IW3583-03, is a luxury timepiece that embodies elegance and functionality. This exquisite watch features a stunning silver dial with Arabic numeral indexes, Feuille hands, and a small seconds sub-dial. The round shape and sleek lines give it a sophisticated appeal, making it suitable for both formal and casual occasions. The case is made of high-quality stainless steel, ensuring durability without compromising on style, while the sapphire glass is scratch-resistant. At the core of this watch is the IWC Caliber 51011 movement, an automatic movement with exceptional accuracy and reliability. With a frequency of 21,600 vibrations per hour, it ensures that you're always on time. The power reserve indicator adds an extra layer of charm and practicality, allowing you to leave your watch unworn for up to 168 hours without worrying about it stopping. This feature is particularly useful for those who might rotate between multiple watches. With a water resistance of 30 meters, the IWC Portugieser Automatic 40 can handle splashes and brief immersion, making it perfect for daily wear. Its blend of classic design and modern technology makes it a watch that you'll cherish for years to come.

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MSRP: $7,100

Market Price: $5,089

Key Features

Automatic Movement with Power Reserve Indicator
Stainless Steel Case with Sapphire Crystal
30M Water Resistance
IWC Caliber 51011 Movement
Silver Dial with Arabic Numeral Indexes and Feuille Hands

Specifications

Brand

IWC

Family

Portugieser

Model

Portugieser Automatic 40 Stainless Steel / Silver / Alligator

Reference

IW3583-03

Movement

51011

Movement Features

Hours, Minutes, Small Seconds
Date
Power Reserve Indicator

Case

Stainless Steel 40.4mm

Dial Color

Silver

Crystal

Sapphire

Water Resistance

Current Listings

2026 IWC PORTUGUESER 40mm Automatic IW358303 Silver Dial Two Straps COMPLETE SET

IWC - IW358303 · $6,101

This IWC Portugieser Automatic watch features a 40mm silver-plated dial with gold numerals and slim hands, giving it a timeless design. It has a well-proportioned steel case and comes with an extra factory black leather strap.

Condition: Excellent 'Like New' Condition
Case size: 40mm diameter
Movement: Calibre 82200 Automatic Self-Winding Movement
Power reserve: 60 hours

Posted at

May 19, 2026, 11:57 PM

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2021 IWC Portugieser Chronograph Blue IW371606 41mm Full Set - $5,395

IWC - IW371606 · $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

Posted at

May 26, 2026, 1:08 PM

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IWC Portugieser Chronograph IW371624 Dune Dial 41mm Full Set 2024

IWC - IW371624 · $6,897

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

Posted at

May 25, 2026, 10:02 PM

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REDUCED TO SELL: 1993 IWC Portugieser Jubilee Ref. 5441 – 18k Rose Gold – Limited Edition

IWC - 5441 · $11,999

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

Posted at

May 25, 2026, 8:59 PM

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IWC Portugieser Automatic (IW500109)

IWC - IW500109 · $5,500

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

Posted at

May 25, 2026, 8:58 AM

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