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.

1839
Watches
10
Families
192
Listings

Families

Big Pilot

Da Vinci

Grande Complication

Gst Aquatimer

Ingenieur

Pallweber

Pilot

Portofino

Portugieser

Vintage Collection

Current Listings

[WTS] IWC Pilot. 41 mm. IW388103. Original Box & Papers. Like new. Original Owner. $5988

IWC Pilot. 41 mm. IW388103. Original Box & Papers. Like new. Original Owner. $5988

IWC - IW388103 · $5,988
A unique IWC Pilot's watch, serviced once under warranty with paperwork available.

  • Condition: Like new
  • Case size: 41mm
  • Serviced: once directly with IWC under Warranty
Posted at
Dec 27, 2025, 4:42 PM
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[WTS] IWC Mark XVIII Top Gun Miramar, full kit - $3999

IWC Mark XVIII Top Gun Miramar, full kit - $3999

IWC - Mark XVIII Top Gun Miramar · $3,999
A pre-owned IWC Mark XVIII Top Gun Miramar edition with original box and papers, recently purchased but now being sold due to an opportunity for the seller's grail watch.

  • Year purchased: this year
  • Trade options: IWC Spitfire or Mark XX black dial no bracelet
Posted at
Dec 27, 2025, 4:25 PM
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[WTS] IWC Ingenieur Automatic 40 Full Steel Black Dial 2017 (Full-Set/Unpolished)

IWC Ingenieur Automatic 40 Full Steel Black Dial 2017 (Full-Set/Unpolished)

IWC - IW323902 · $10,850
This IWC Ingenieur Automatic 40 is a modern classic in excellent condition. The black dial offers strong legibility and a balanced aesthetic. The watch comes complete with original boxes and papers.

  • Condition: Excellent overall condition, with light honest signs of wear
  • Case diameter: 40mm
  • Water resistance: 3 ATM (30 meters)
  • Bracelet: stainless steel with all links
Posted at
Dec 27, 2025, 4:39 AM
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[WTS] IWC Portugieser Perpetual Calendar

IWC Portugieser Perpetual Calendar

IWC - IW503002-01 · $62,500
No description of the watch in the listing.

  • Case material: 18k red gold
  • Diameter: 45.4mm
Posted at
Dec 26, 2025, 5:37 PM
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[WTS] 12 Days of Christmas 🎄 | Day 2/12 | IWC Pilot’s Watch Mark XVIII ✨Laureus Limited Edition

12 Days of Christmas 🎄 | Day 2/12 | IWC Pilot’s Watch Mark XVIII ✨Laureus Limited Edition

IWC - IW324703 · $4,500
The IWC Pilot's Watch Mark XVIII is a special edition created in support of the Laureus Sport for Good Foundation, with a classic design and striking blue dial.

  • Case material: black ceramic
  • Case size: 41mm diameter
  • Movement: IWC Caliber 35111 automatic
Posted at
Dec 26, 2025, 4:07 PM
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[WTS] IWC Big Pilot Perpetual Calendar Moonphase Saint Exupery IW502617 46mm Complete Set

IWC Big Pilot Perpetual Calendar Moonphase Saint Exupery IW502617 46mm Complete Set

IWC - IW502617 · $24,495
The IWC Big Pilot Perpetual Calendar Moonphase Saint Exupery is a rose gold watch with a tobacco dial and moonphase feature. It tracks the calendar all the way to 2100, making it a timeless piece.

  • Condition: excellent condition with little to no signs of wear
  • Case size: 46mm diameter
  • Power reserve: 7 days (168 hours)
  • Water resistance: 60m depth rating
Posted at
Dec 26, 2025, 8:56 AM
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[WTS] IWC MARK XVIII IW327011 40mm Black

IWC MARK XVIII IW327011 40mm Black

IWC - IW327011 · $2,899
A black IWC Mark XVIII with a 40mm case and 7.5" bracelet.

  • Condition: Minor scratches on AR coating
  • Bracelet length: 7.5"
  • Case diameter: 40mm
Posted at
Dec 25, 2025, 4:30 PM
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[WTS] IWC Pilot’s Watch Mark XX – Mercedes-AMG Petronas Edition

IWC Pilot’s Watch Mark XX – Mercedes-AMG Petronas Edition

IWC - Mark XX · $4,999
A modern, lightweight pilot's watch with a clean and highly legible dial, featuring a titanium case.

  • Condition: Excellent
  • Case Material: titanium
  • Case Size: 40mm diameter
  • Case Thickness: 10.6 mm
Posted at
Dec 25, 2025, 3:42 PM
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[WTS] IWC Ingenieur Aqua Green IW328903

IWC Ingenieur Aqua Green IW328903

IWC - IW328903 · $8,950
The watch features a beautiful Aqua Green dial and is in excellent condition, with only minor hairlines on the middle links.

  • Condition: 9/10, minor hairlines on middle links
  • Case material: polished steel
  • Warranty status: active until September 3, 2032
Posted at
Dec 25, 2025, 11:13 AM
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