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.


Families


Current Listings

[WTS] IWC Portofino Automatic Moon Phase Limited Edition Year of the Snake Ref IW459604 37mm Full Kit 2025 $7,850

IWC Portofino Automatic Moon Phase Limited Edition Year of the Snake Ref IW459604 37mm Full Kit 2025 $7,850

IWC - IW459604 · $7,850
A limited-edition IWC Portofino Automatic Moon Phase watch with a striking and elegant design, featuring a moon phase display and a bespoke snake-shaped solid gold rotor.

  • Condition: great condition
  • Case diameter: 37.1 mm
  • Thickness: 11.3 mm
  • Dial color: burgundy/red
Posted at
Apr 25, 2026, 10:43 AM
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[WTS] 2021 IWC Aquatimer Chronograph Jaques-Yves Cousteau Blue IW376805 44mm Full Set - $4,995

2021 IWC Aquatimer Chronograph Jaques-Yves Cousteau Blue IW376805 44mm Full Set - $4,995

IWC - IW376805 · $4,995
2021 IWC Aquatimer Chronograph Jaques-Yves Cousteau Blue watch for sale, 44mm in size.

  • Condition: Excellent condition with minimal signs of wear
  • Case size: 44mm diameter
  • Water resistance: 200m depth rating
Posted at
Apr 25, 2026, 10:05 AM
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[WTS] 2019 IWC Portofino Chronograph Blue IW391036 42mm Full Set - $4,995

2019 IWC Portofino Chronograph Blue IW391036 42mm Full Set - $4,995

IWC - IW391036 · $4,995
Up for sale is a IWC Portofino Chronograph Blue, a 2019 model featuring a chronograph function.

  • Condition: Excellent condition with minimal signs of wear
  • Case size: 42mm diameter
  • Shipping: Fully insured through Fedex within the USA
Posted at
Apr 25, 2026, 9:59 AM
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[WTS] 2025 NEW IWC Portofino Chronograph Black IW391404 39mm Full Set - $6,795

2025 NEW IWC Portofino Chronograph Black IW391404 39mm Full Set - $6,795

IWC - IW391404 · $6,795
A 2025 IWC Portofino Chronograph Black, a high-end chronograph watch with sleek design.

  • Condition: New condition
  • Case size: 39mm
Posted at
Apr 25, 2026, 9:27 AM
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[WTS][US] IWC Portugieser Automatic 40 - Silver Dial - 40mm - IW358312 - BRAND NEW

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

IWC - IW358312 · $7,000
This IWC Portugieser Automatic 40 is a brand new timepiece with a silver dial and 40mm case. It features an automatic movement and comes with various accessories such as a box, manual, warranty booklet, microfiber cloth, link tools, and digital transferable warranty.

  • Condition: Brand new, unworn
  • Case size: 40mm diameter
Posted at
Apr 25, 2026, 9:21 AM
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[WTS] Vintage 1972 IWC R1014A 33mm cal. 403 Manual Wind - Brushed Dial, Very Clean, Excellent Running Condition

Vintage 1972 IWC R1014A 33mm cal. 403 Manual Wind - Brushed Dial, Very Clean, Excellent Running Condition

IWC - R1014A · $825
This is a vintage 1972 IWC R1014A with a manual wind caliber 403. It features a beautifully brushed dial and an applied baton marker design.

  • Condition: Very clean, excellent running condition
  • Case width: 33mm
  • Lug width: 17mm
  • Thickness: 9mm
Posted at
Apr 25, 2026, 8:18 AM
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[WTS] IWC Mark XVII “Le Petit Prince” 40mm Ref IW327010 $2800

IWC Mark XVII “Le Petit Prince” 40mm Ref IW327010 $2800

IWC - IW327010 · $2,800
a clean and versatile pilot's watch from IWC's classic aviation lineup featuring a deep blue sunburst dial, excellent legibility, strong lume, and simple design.

  • Condition: great overall with light wear
  • Case size: 40mm
  • Case material: stainless steel
  • Lug to lug length: 51mm
Posted at
Apr 24, 2026, 8:21 PM
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[WTS] IWC Pilot Chronograph Spitfire Slate/Grey Dial IW377719 - 2017 Full Set

IWC Pilot Chronograph Spitfire Slate/Grey Dial IW377719 - 2017 Full Set

IWC - IW377719 · $4,150
The Pilot's Watch Chronograph Spitfire features a slate sunburst dial with luminous Arabic numerals, polished mirror-finished bezel, and a 43mm case size. The IWC multilink bracelet has a push button micro adjust clasp. This timepiece comes as a complete set.

  • Condition: Pristine pre-owned condition
  • Case size: 43mm
  • Case material: Stainless steel
  • Bezel material: Polished stainless steel (mirror finish)
Posted at
Apr 24, 2026, 7:40 PM
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[WTS] IWC Ingenieur Automatic 40mm Titanium IW328904 ( unworn / 2025 / box and papers )

IWC Ingenieur Automatic 40mm Titanium IW328904 ( unworn / 2025 / box and papers )

IWC - IW328904 · $14,450
Up for sale is an unworn IWC Ingenieur Automatic 40mm Grey Dial Titanium watch, complete with all boxes, papers, and tools.

  • Condition: Unworn
  • Case size: 40mm diameter
  • Movement: IWC 32111 Calibre
Posted at
Apr 24, 2026, 1:54 PM
Active