Watch listing
IWC Big Ingenieur Chronograph IW378401 sale listing with watch details from the original listing. Details include $6,750.
![[WTS] IWC Big Ingenieur Chronograph - Guilloché Dial - Box & Papers image](https://media.watchtrader.net/media/reddit-post-1phoalx/85a1181aaf4bca24e2e94d5ebda3b8135addbe25f3071b5d3fb9b8c24fcc6d15.jpg)
2 photosObserved asking price
$6,750
Status: Check availability with seller
From the listing
[WTS] IWC Big Ingenieur Chronograph - Guilloché Dial - Box & Papers
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
Oct 20, 2026 · $7,730
Oct 20, 2026 · $3,950
Oct 20, 2026 · $4,100
Oct 20, 2026 · $8,400
Oct 20, 2026 · $5,800
Oct 20, 2026 · $5,925
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