IWC

Founded in 1868 by American watchmaker Florentine Ariosto Jones, International Watch Company (IWC) has established itself as a pillar of Swiss watchmaking excellence. Their Pilot's Watch collection, dating back to 1936, has set industry standards for aviation timepieces, with the Big Pilot becoming an icon of the genre. The Portugieser line, originally commissioned by Portuguese merchants seeking pocket-watch accuracy in a wristwatch, demonstrates their mastery of precision chronometry. The brand's innovative approach is evident in their perpetual calendar mechanism developed by Kurt Klaus, while their commitment to sustainability in luxury watchmaking sets new industry standards. Each collection, from the elegant Portofino to the robust Aquatimer, showcases their dedication to engineering excellence.

1844
Watches
10
Families
216
Listings

Families

Big Pilot

Da Vinci

Grande Complication

Gst Aquatimer

Ingenieur

Pallweber

Pilot

Portofino

Portugieser

Vintage Collection

Current Listings

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

IWC Portugieser Automatic 40 - Silver Dial - 40mm - IW358312 - BRAND NEW

IWC - IW358312 · $7,150
This IWC Portugieser Automatic is a brand new watch with a silver dial and 40mm case size. It features a mechanical movement and includes a full set of accessories.

  • Condition: Brand new, unworn, pristine condition
  • Case diameter: 40mm
Posted at
Mar 14, 2026, 11:29 AM
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[WTS] IWC Pilot's Watch Chronograph 43mm IW378004 | Blue Dial, Bracelet | Full Set, AD Purchase, 2025

IWC Pilot's Watch Chronograph 43mm IW378004 | Blue Dial, Bracelet | Full Set, AD Purchase, 2025

IWC - IW378004 · $5,750
A blue dial IWC Pilot's Watch Chronograph in a 43mm stainless steel case, featuring an in-house Calibre 69385 automatic chronograph movement and sapphire crystal front.

  • Condition: Worn but mostly pristine condition, with light wear and clean crystal
  • Case Size: 43mm diameter
  • Thickness: 14.8mm
  • Water Resistance: 100m
Posted at
Mar 14, 2026, 6:24 AM
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[WTS] IWC Pilot Chronograph 41 IW3881 - Full Set - 2025

IWC Pilot Chronograph 41 IW3881 - Full Set - 2025

IWC - IW3881 · $5,950
A Pilot Chronograph 41 with a 41mm case, in-house Cal. 69385 and day/date functionality.

  • Condition: Very good, minor signs of wear
  • Case size: 41mm
  • Water resistance: 100m
Posted at
Mar 14, 2026, 1:23 AM
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[WTS] IWC Ingenieur Black Dial IW323902 🔥Preowned Complete, 5k+✈️🔥

IWC Ingenieur Black Dial IW323902 🔥Preowned Complete, 5k+✈️🔥

IWC - IW323902 · $5,000
This IWC Ingenieur features a black dial and comes complete with its box and card.

  • Condition: Preowned
  • Shipping-costs-us-states: $85
  • Payment-methods: Wire, Credit Card
  • Authentication-assurance: Authenticity & Trust is of utmost importance to us.
Posted at
Mar 14, 2026, 12:30 AM
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[WTS] IWC Portofino Automatic Moon Phase Limited Edition Year of the Snake Ref IW459604 37mm Full Kit 2025 $8,200

IWC Portofino Automatic Moon Phase Limited Edition Year of the Snake Ref IW459604 37mm Full Kit 2025 $8,200

IWC - IW459604 · $8,200
A limited edition IWC Portofino Automatic Moon Phase watch with a 37mm stainless steel case, burgundy/red dial, and moon phase display. It features an 18k 5N gold snake-shaped rotor and comes with two quick-change calfskin straps.

  • Condition: great condition
  • Case size: 37.1 mm
  • Thickness: 11.3 mm
  • Dial color: burgundy/red
Posted at
Mar 13, 2026, 9:14 PM
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[WTS] IWC 1993 Portugieser Jubilee Ref. 5441 — 18k Rose Gold — Limited Edition

IWC 1993 Portugieser Jubilee Ref. 5441 — 18k Rose Gold — Limited Edition

IWC - 5441 · $15,249
This 1993 IWC Portugieser Jubilee Ref. 5441 is a historically significant limited edition watch produced in 18k rose gold to celebrate International Watch Company's 125th anniversary.

  • Condition: Very good, minor scuffing around the 10 o'clock area on the crystal
  • Case size: ~42mm diameter
  • Dial material: silver
  • Movement type: manual-winding
Posted at
Mar 13, 2026, 7:13 PM
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[WTS] IWC Portugieser Automatic 40.4mm - Full Set - Warranty to 2030

IWC Portugieser Automatic 40.4mm - Full Set - Warranty to 2030

IWC - IW358304 · $5,300
The Portugieser Automatic has a classic dial design and ergonomically optimized strap horns for greater comfort, available in a 40.4mm stainless steel case with a silver-plated dial and blue tone appliqués.

  • Case Size: 40.4mm
  • Movement: IWC-manufactured 82200-calibre
Posted at
Mar 13, 2026, 10:35 AM
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[WTS] IWC Portofino Automatic Moon Phase 40mm Blue Dial IW459402 Complete

IWC Portofino Automatic Moon Phase 40mm Blue Dial IW459402 Complete

IWC - IW459402 · $4,950
A blue dial IWC Portofino Automatic Moon Phase in 40mm diameter, features an automatic movement.

  • Condition: In very good condition, rated at 9.5/10
  • Caseback scratches: a few microscratches
  • Clasp scratches: a few microscratches
  • Included items: Inner & outer IWC boxes, manual, and warranty card
Posted at
Mar 13, 2026, 10:29 AM
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[WTS] IWC Portofino Chronograph 39mm - Warrantly until 2030

IWC Portofino Chronograph 39mm - Warrantly until 2030

IWC - IW391406 · $5,200
The IWC Portofino Chronograph 39 combines a classic design with sportiness in a compact case size of 39 millimeters.

  • Case Size: 39mm diameter
  • Warranty Until: 2030
Posted at
Mar 13, 2026, 10:26 AM
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