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IWC
Ingenieur Automatic IW323603
Median resale value
$7,127
$4,561middle 50% of listings$8,435+
$5,702 q1$7,756 q3
Every active listing we track, bucketed by asking price. The band you buy in tells you more than the average does.
20 active listings. Median asking price $7,127. The middle 50% ask between $5,702 and $7,756.
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 | 10/13/2026 | Good | Unknown | $4,561 | 36% below the median price | View on eBay |
 | Watchfinder | 10/8/2026 | Good | AuthenticatedWatchfinder manufacturer-certified inspection | $4,650 | 35% below the median price | View on Watchfinder |
 | eBay | 10/28/2026 | Good | Unknown | $4,995 | 30% below the median price | View on eBay |
 | eBay | 10/21/2026 | Good | Unknown | $5,224 | 27% below the median price | View on eBay |
 | eBay | 10/21/2026 | Good | Unknown | $5,691 | 20% below the median price | View on eBay |
 | eBay | 10/14/2026 | Good | Unknown | $5,706 | 20% below the median price | View on eBay |
 | eBay | 10/12/2026 | Good | Unknown | $5,900 | 17% below the median price | View on eBay |
 | eBay | 10/6/2026 | Good | Unknown | $6,390 | 10% below the median price | View on eBay |
 | eBay | 10/6/2026 | Good | Unknown | $6,714 | 6% below the median price | View on eBay |
 | eBay | 10/6/2026 | Good | Unknown | $7,119 | At the median price | View on eBay |
 | eBay | 10/14/2026 | Good | Unknown | $7,136 | At the median price | View on eBay |
 | eBay | 10/25/2026 | Good | Unknown | $7,154 | At the median price | View on eBay |
 | eBay | 10/19/2026 | Good | Unknown | $7,380 | 4% above the median price | View on eBay |
 | eBay | 10/29/2026 | Good | Unknown | $7,620 | 7% above the median price | View on eBay |
 | eBay | 10/14/2026 | Good | Unknown | $7,644 | 7% above the median price | View on eBay |
 | eBay | 10/19/2026 | Good | Unknown | $8,094 | 14% above the median price | View on eBay |
 | eBay | 10/18/2026 | Good | Unknown | $8,101 | 14% above the median price | View on eBay |
 | eBay | 10/6/2026 | Good | Unknown | $8,302 | 16% above the median price | View on eBay |
 | eBay | 10/21/2026 | Good | Unknown | $8,302 | 16% above the median price | View on eBay |
 | eBay | 10/11/2026 | Good | Unknown | $8,466 | 19% above the median price | View on eBay |
We currently track 20 listings for the IWC Ingenieur Automatic IW323603, with prices ranging from $4,561 – $8,466 across platforms including eBay and Watchfinder.
The IWC Ingenieur Automatic IW323603 exemplifies the brand's commitment to precision engineering and timeless design. This model features a robust stainless steel case that measures 40mm in diameter, offering both durability and a sleek aesthetic. The striking black dial showcases luminous hour markers and hands, ensuring readability in various lighting conditions. Housed within the case is IWC's renowned automatic movement, known for its reliability and accuracy, making it a favorite among watch enthusiasts. The Ingenieur collection, originally designed for engineers and scientists, reflects a blend of functionality and sophistication, appealing to those who appreciate a technical yet elegant timepiece. The IW323603 is complemented by a comfortable stainless steel bracelet that enhances its sporty yet refined look. With a water resistance of up to 120 meters, it is suitable for everyday wear and various activities, ensuring versatility in style and function. This watch runs true to size and features a secure clasp for added peace of mind. The IWC Ingenieur Automatic IW323603 stands as a testament to IWC's heritage of innovation and craftsmanship, making it a distinguished addition to any luxury watch collection.
The IWC Ingenieur Automatic IW323603 is a pre-owned IWC watch available for purchase across multiple resale platforms. Shop 20 active listings with prices ranging from $4,561 – $8,466. Find this item on eBay and Watchfinder. Listings are available in Good condition, so you can choose the quality and price point that suits you. 1 listing is professionally authenticated, giving you added peace of mind when buying pre-owned.
Current market prices by condition and authenticity, based on active listings.
| Condition | Listings | Price range |
|---|---|---|
| Good | 20 | $4,561 – $8,466avg $6,757 |
| Status | Listings | Price range |
|---|---|---|
| Authenticated / VerifiedListings with third-party authentication or platform verification | 1 | $4,650avg $4,650 |
| UnknownListings where authentication status is not specified | 19 | $4,561 – $8,466avg $6,868 |
| Marketplace | Listings | Total value |
|---|---|---|
| eBay | 19 | $130.5K |
| Watchfinder & Co. | 1 | $4.7K |
| Total | 20 | $135.1K |
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.
