IWC Big Ingenieur Chronograph
More IWC market data- Brand
- IWC
- Model
- Big Ingenieur Chronograph
- Reference
- IW378401
- Case
- 45.5 mm
- Material
- steel
- Dial
- black
- Bracelet / strap
- leather
- Status
- Available
Watch listing
IWC Big Ingenieur Chronograph
IWC Big Ingenieur Chronograph listing with structured specifications, pricing, condition, and market context. Observed details include $6,500.
Updated Jun 20, 2026
![[WTS] IWC Big Ingenieur Flyback Chronograph – Guilloché Dial – Box & Papers media](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1svl2oc%2F04750772d5b2a57f5893a6db1cdf340c2bf2cb7ee6e5452a7175132d1ac0c4a0.jpg&w=3840&q=75)
![[WTS] IWC Big Ingenieur Flyback Chronograph – Guilloché Dial – Box & Papers image](/_next/image?url=https%3A%2F%2Fmedia.watchtrader.net%2Fmedia%2Freddit-post-1svl2oc%2Fe74e1e4e082f5c661514499f6c656b8e682e8065cdd01fd4d8ab43777df0fe8a.jpg&w=3840&q=75)
Observed asking price
$6,500
Status: Available
At a glance
- Listing type
- For sale
- First observed
- Apr 25, 2026
- Watches
- 1
- Photos
- 2
Structured details
Watch details
$6,500
Listing notes
[WTS] IWC Big Ingenieur Flyback 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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