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 Pilots Watch Mark XVII ref. 326501

IWC Pilots Watch Mark XVII ref. 326501

IWC - 326501 · $2,999
This IWC Pilots Watch Mark XVII is the modern successor to IWC's historical pilot watch line, featuring a unique vertical date display and robust engineering.

  • Design & heritage: quintessential, modern successor to IWC's historical pilot watch line
  • Unique date display: vertical tri-date window displaying current and previous/following day
Posted at
Apr 25, 2026, 5:05 PM
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[WTS] IWC Big Ingenieur Flyback Chronograph – Guilloché Dial – Box & Papers

IWC Big Ingenieur Flyback Chronograph – Guilloché Dial – Box & Papers

IWC - IW378401 · $6,500
A timepiece that combines heavy-duty engineering with fine watchmaking, featuring a guilloché dial and flyback chronograph functionality.

  • Case size: 45.5mm diameter
  • Power reserve: 68h
  • Movement type: in-house Calibre 89360
Posted at
Apr 25, 2026, 3:14 PM
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[WTS] Vintage IWC Cal. 853 Automatic - Original Mesh Bracelet, Tropical Dial, Just Serviced

Vintage IWC Cal. 853 Automatic - Original Mesh Bracelet, Tropical Dial, Just Serviced

A 1960s IWC Schaffhausen Calatrava powered by the legendary cal. 853 movement. The watch features a warm cream dial with subtle ostrich spots and an original 18mm IWC stainless steel milanese mesh bracelet.

  • Condition: Excellent condition, serviced
  • Diameter: 35mm
  • Lug to lug: 42mm
  • Thickness: 10.6mm
Posted at
Apr 25, 2026, 1:23 PM
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[WTS] IWC Portugieser Regulateur. IW544401. Box, Papers...

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

IWC - IW544401 · $6,600
IWC Portugieser Regulateur for sale, complete with box and papers.

  • Box: true
  • Papers: true
Posted at
Apr 25, 2026, 11:42 AM
Active
[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
Active