IWC Big Ingenieur Chronograph
More IWC market data- Brand
- IWC
- Model
- Big Ingenieur Chronograph
- Reference
- IW378401
- Case
- 45.5 mm
- Material
- steel
- Dial
- guilloché
- Bracelet / strap
- leather strap with steel buckle
- Status
- Availability unverified
Watch listing
IWC Big Ingenieur Chronograph
IWC Big Ingenieur Chronograph listing with structured specifications, pricing, condition, and market context. Observed details include $6,750.
Updated Jun 13, 2026
![[WTS] IWC Big Ingenieur Chronograph - Guilloché Dial - Box & Papers image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1phoalx%2F85a1181aaf4bca24e2e94d5ebda3b8135addbe25f3071b5d3fb9b8c24fcc6d15.jpg&w=3840&q=75)
![[WTS] IWC Big Ingenieur Chronograph - Guilloché Dial - Box & Papers media](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1phoalx%2F6ce1a7bd9f7dc9fd51c2dc41af90ec37887e87fbf43d1bd645ba925f495f2201.jpg&w=3840&q=75)
Observed asking price
$6,750
Status: Availability unverified
At a glance
- Listing type
- For sale
- First observed
- Dec 8, 2025
- Watches
- 1
- Photos
- 2
Structured details
Watch details
$6,750
Listing notes
[WTS] IWC Big Ingenieur Chronograph - Guilloché Dial - Box & Papers
Source and availability
Watchtrader structured this page from an observed Reddit community listing. Asking prices, condition, and availability can change after publication; verify the details with the original source before relying on them.
View original Reddit listingMore from this brand
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