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IWC
Big Ingenieur IW326803
Median resale value
$4,199
Based on 7 listings — treat as indicative
$3,452middle 50% of listings$4,550+
$3,735 q1
Based on 7 listings — treat as indicative
Every active listing we track, bucketed by asking price. The band you buy in tells you more than the average does.
7 active listings. Median asking price $4,199. The middle 50% ask between $3,735 and $4,352.
Counts here cover listings with a known price, so they can be lower than the active total above.
| Listing | Posted | Condition | Authenticity | Price ↑ | vs median | ||
|---|---|---|---|---|---|---|---|
 | eBay | 10/9/2026 | Good | Unknown | $3,452 | 18% below the median price | View on eBay |
 | eBay | 10/15/2026 | Good | Unknown | $3,571 | 15% below the median price | View on eBay |
 | WatchRecon | 11/1/2026 | — | Unknown | $3,899 | 7% below the median price | View on WatchRecon |
 | eBay | 10/7/2026 | Good | Unknown | $4,199 | At the median price | View on eBay |
 | eBay | 10/30/2026 | Good | Unknown | $4,200 | At the median price | View on eBay |
 | eBay | 10/7/2026 | Good | Unknown | $4,504 | 7% above the median price | View on eBay |
 | eBay | 10/18/2026 | Good | Unknown | $4,553 | 8% above the median price | View on eBay |
We currently track 7 listings for the IWC Big Ingenieur IW326803, with prices ranging from $3,452 – $4,553 across platforms including eBay and WatchRecon.
The IWC Big Ingenieur IW326803 is a striking timepiece that exemplifies the brand's commitment to precision engineering and luxury design. Known for its robust construction, this watch features a stainless steel case with a polished finish, measuring 46mm in diameter, which enhances its bold presence on the wrist. The dial showcases a classic black colorway, accentuated by luminescent hour markers and hands, ensuring excellent readability in various lighting conditions. Its sapphire crystal is scratch-resistant, adding to the watch's durability, while the automatic movement guarantees reliable performance. Part of IWC's Ingenieur collection, which is inspired by the world of engineering and motorsport, the Big Ingenieur reflects a blend of sophistication and functionality. The watch is equipped with a comfortable rubber strap that fits securely, making it suitable for both everyday wear and more formal occasions. This model runs true to size and is designed for men who appreciate both style and substance in their timepieces. The IWC Big Ingenieur IW326803 stands as a testament to the brand's heritage, merging innovative technology with timeless elegance.
The IWC Big Ingenieur IW326803 is a pre-owned IWC watch available for purchase across multiple resale platforms. Shop 7 active listings with prices ranging from $3,452 – $4,553. Find this item on eBay and WatchRecon. Listings are available in Good condition, so you can choose the quality and price point that suits you.
Current market prices by condition and authenticity, based on active listings.
| Condition | Listings | Price range |
|---|---|---|
| Good | 6 | $3,452 – $4,553avg $4,080 |
| Status | Listings | Price range |
|---|---|---|
| UnknownListings where authentication status is not specified | 7 | $3,452 – $4,553avg $4,054 |
| Marketplace | Listings | Total value |
|---|---|---|
| eBay | 6 | $24.5K |
| WatchRecon | 1 | $3.9K |
| Total | 7 | $28.4K |
Listing counts in the condition and platform tables are filtered subsets (listings with a known condition or price). The “active listings” figure at the top of the page reflects all tracked active listings and may be higher.
