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
201
Listings

Families

Big Pilot

Da Vinci

Grande Complication

Gst Aquatimer

Ingenieur

Pallweber

Pilot

Portofino

Portugieser

Vintage Collection

Current Listings

[WTS] IWC Pilot Worldtimer Ref IW326201 - TRUE WORLD TIMER PRICED LOW!

IWC Pilot Worldtimer Ref IW326201 - TRUE WORLD TIMER PRICED LOW!

IWC - IW326201 · $3,950
This IWC Pilot Worldtimer is a heritage brand world timer priced lower than half of its retail value. It features a clean pilot dial with packed information and a matte black finish.

  • Condition: Pre-owned, worn throughout
  • Movement: Automatic, running very well (8 seconds per day)
  • Case size: 45mm diameter
Posted at
Jan 20, 2026, 8:23 PM
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[WTS] IWC Mark XVIII LPP and Omega Constellation Pie Pan

IWC Mark XVIII LPP and Omega Constellation Pie Pan

IWC - Mark XVIII LPP · $2,900
A IWC Mark XVIII LPP with an aftermarket brown strap is being sold, along with an Omega Constellation Pie Pan.

  • Strap material: leather
  • Omega model: Constellation Pie Pan
Posted at
Jan 20, 2026, 5:57 PM
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[WTS] IWC Portofino IW3513 34mm Automatic Dress Watch $825 OBO Shipped

IWC Portofino IW3513 34mm Automatic Dress Watch $825 OBO Shipped

IWC - IW3513 · $825
A 34mm automatic dress watch with a clean crystal, but needs servicing to run consistently.

  • Condition: Phenomenal for its age, light wear consistent with regular use
  • Crystal condition: clean
  • Caliber: IWC Cal 37521 (ETA 2892 based)
  • Service cost estimate: $100
Posted at
Jan 20, 2026, 3:57 PM
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[WTS] IWC Rose Gold Aquatimer Chronograph Ref: IW376903

IWC Rose Gold Aquatimer Chronograph Ref: IW376903

IWC - IW376903 · $16,950
This watch features an 18kt rose gold 44mm case with incredible wrist presence, combined with an integrated rubber strap for comfort. It's running well on a timegrapher and doesn't need service.

  • Condition: Excellent condition
  • Case size: 44mm
  • Case material: 18kt Rose Gold
  • Water resistance: tested and ready for the water
Posted at
Jan 20, 2026, 11:01 AM
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[WTS] IWC Big Pilot Perpetual Calendar Top Gun Lake Tahoe White Ceramic Black Dial 46.5mm IW503008 BNIB

IWC Big Pilot Perpetual Calendar Top Gun Lake Tahoe White Ceramic Black Dial 46.5mm IW503008 BNIB

IWC - IW503008 · $33,995
The IWC Big Pilot Perpetual Calendar Top Gun Lake Tahoe features a white ceramic case and a perpetual calendar with automatic day, date, month, leap year, and moonphase functions. The watch comes in brand new condition with its original box, booklets, and warranty card.

  • Condition: Brand new, no signs of wear
  • Case size: 46.5mm diameter
  • Case thickness: 15.5mm
  • Water resistance: 60m (6 ATM)
Posted at
Jan 20, 2026, 8:09 AM
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[WTS] IWC Pilot's Chronograph Blue 41mm - IW388102 With Box And Papers - Mint

IWC Pilot's Chronograph Blue 41mm - IW388102 With Box And Papers - Mint

IWC - IW388102 · $5,399
This IWC Pilot’s Watch Chronograph 41 features a blue dial with crisp white numerals, day/date complication, and the in-house IWC Caliber 69385 automatic chronograph movement. It comes as a complete full set, including inner and outer boxes, warranty card, manuals and booklets, original bracelet, and is in mint condition.

  • Condition: Mint
  • Case Size: 41mm
  • Movement: IWC Caliber 69385 (In-house automatic chronograph)
  • Power Reserve: ~46 hours
Posted at
Jan 19, 2026, 9:40 PM
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[WTS] IWC Spitfire Chronograph – IW387903 – Full Set

IWC Spitfire Chronograph – IW387903 – Full Set

IWC - IW387903 · $4,350
The IWC Pilot's Watch Chronograph Spitfire features a stainless steel case, black dial, and in-house caliber 69380 automatic movement.

  • Condition: Excellent condition, light signs of wear
  • Movement: Caliber 69380 automatic
  • Case size: 41mm diameter
Posted at
Jan 19, 2026, 8:40 PM
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[WTS] IWC Aquatimer. Chronograph. Warranty till 2027. Ref: IW376803.

IWC Aquatimer. Chronograph. Warranty till 2027. Ref: IW376803.

IWC - IW376803 · $3,475
This IWC Aquatimer Chronograph is for sale with a warranty till 2027 and features additional details. The watch has been listed with multiple references.

  • Condition: Clean
  • Warranty End Year: 2027
Posted at
Jan 19, 2026, 5:39 PM
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[WTS] IWC Big Pilot's Watch Big Pilot 500201, with Original Box and Papers, Excellent

IWC Big Pilot's Watch Big Pilot 500201, with Original Box and Papers, Excellent

IWC - Big Pilot 500201 · $5,200
This IWC Big Pilot's Watch is a high-end timepiece with a 7-day power reserve, sapphire crystal, and original leather strap. It has been kept in meticulous collector's condition and runs perfectly.

  • Condition: Excellent Condition
  • Case Number: 2885857
  • Power Reserve: 7 days
  • Crystal Type: sapphire crystal
Posted at
Jan 19, 2026, 4:11 PM
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