IWC Big Ingenieur Chronograph IW378401
More IWC market data- Brand
- IWC
- Model
- Big Ingenieur Chronograph
- Reference
- IW378401
- Case
- 45.5 mm
- Dial
- Guilloché
- Bracelet / strap
- Leather
- Status
- Check availability with seller
Watch listing
IWC Big Ingenieur Chronograph IW378401
IWC Big Ingenieur Chronograph IW378401 sale listing with watch details from the original listing. Details include $6,500.
Updated Jun 12, 2026
![[WTS] IWC Big Ingenieur Flyback Chronograph – Guilloché Dial – Box & Papers image](https://media.watchtrader.net/media/reddit-post-1sg858d/fc1e573130c32c7ec0de28fb6b7decec14d394d3d4bb0fcbd109eded414c74b9.jpg)
2 photosObserved asking price
$6,500
Status: Check availability with seller
At a glance
- Listing type
- For sale
- First seen
- Apr 8, 2026
- Watches
- 1
- Photos
- 2
From the listing
Watch details
$6,500
Listing notes
[WTS] IWC Big Ingenieur Flyback Chronograph – Guilloché Dial – Box & Papers
Source and availability
This watch was listed on Reddit. Prices, condition, and availability can change. Check the original listing and confirm the details with the seller.
View original Reddit listingMore from this brand
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