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IWC
Mark XX
Median resale value
$4,979
Based on 10 listings — treat as indicative
$3,999middle 50% of listings$6,626+
$4,703 q1$5,798 q3
Based on 10 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.
10 active listings. Median asking price $4,979. The middle 50% ask between $4,703 and $5,798.
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 | ||
|---|---|---|---|---|---|---|---|
 | WatchRecon | 8/6/2026 | — | Unknown | $3,999 | 20% below the median price | View on WatchRecon |
 | eBay | 8/22/2026 | Good | Unknown | $4,450 | 11% below the median price | View on eBay |
 | eBay | 9/4/2026 | Good | Unknown | $4,625 | 7% below the median price | View on eBay |
 | Watchfinder | 9/4/2026 | Good | AuthenticatedWatchfinder manufacturer-certified inspection | $4,935 | 1% below the median price | View on Watchfinder |
 | eBay | 8/13/2026 | Good | Unknown | $4,960 | At the median price | View on eBay |
 | eBay | 3/26/2026 | Good | Unknown | $4,997 | At the median price | View on eBay |
 | eBay | 3/27/2026 | New | Unknown | $5,206 | 5% above the median price | View on eBay |
 | eBay | 9/19/2026 | Good | Unknown | $5,995 | 20% above the median price | View on eBay |
 | eBay | 6/6/2026 | Good | Unknown | $6,486 | 30% above the median price | View on eBay |
 | eBay | 3/27/2026 | Good | Unknown | $6,640 | 33% above the median price | View on eBay |
 | eBaySold | 9/3/2026 | Good | Unknown | $3,392 | 32% below the median price | Sold10/8/2026 |
 | eBaySold | 5/3/2026 | Good | Unknown | $3,953 | 21% below the median price | Sold9/14/2026 |
 | eBaySold | 7/4/2026 | Good | Unknown | $4,192 | 16% below the median price | Sold8/16/2026 |
 | eBaySold | 6/22/2026 | Good | Unknown | $4,240 | 15% below the median price | Sold8/9/2026 |
 | eBaySold | 3/27/2026 | Good | Unknown | $4,488 | 10% below the median price | Sold8/16/2026 |
 | eBaySold | 3/27/2026 | Good | Unknown | $4,595 | 8% below the median price | Sold9/13/2026 |
 | eBaySold | 7/18/2026 | Good | Unknown | $4,900 | 2% below the median price | Sold8/25/2026 |
 | eBaySold | 7/26/2026 | Good | Unknown | $4,946 | 1% below the median price | Sold8/27/2026 |
 | eBaySold | 6/19/2026 | Good | Unknown | $4,970 | At the median price | Sold8/25/2026 |
 | eBaySold | 7/29/2026 | New | Unknown | $4,990 | At the median price | Sold9/1/2026 |
 | eBaySold | 8/6/2026 | New | Unknown | $4,990 | At the median price | Sold9/6/2026 |
 | eBaySold | 6/20/2026 | Fair | Unknown | $5,086 | 2% above the median price | Sold7/27/2026 |
 | eBaySold | 5/24/2026 | Good | Unknown | $5,209 | 5% above the median price | Sold8/17/2026 |
 | eBaySold | 3/27/2026 | New | Unknown | $5,220 | 5% above the median price | Sold9/8/2026 |
We currently track 42 listings for the IWC Mark XX, with prices ranging from $3,999 – $7,560 across platforms including eBay, Watchfinder, and more.
The IWC Mark XX exemplifies the perfect blend of precision engineering and timeless design, embodying the spirit of the iconic Pilot’s Watch collection from IWC Schaffhausen. This model features a robust stainless steel case with a matte black dial, offering exceptional legibility and a classic aviator aesthetic. The watch is powered by the IWC-manufactured 32110 movement, ensuring reliability and accuracy, while boasting a power reserve of approximately 120 hours. The Mark XX is designed with a 40mm case diameter, making it a versatile choice for both casual and formal occasions. Its sapphire crystal is scratch-resistant, enhancing durability, and the luminescent hands and markers provide visibility in low-light conditions. The watch is equipped with a comfortable leather strap that complements its sophisticated style, while a quick-release mechanism allows for easy strap changes. As part of IWC’s esteemed lineup, the Mark XX pays homage to the brand’s aviation heritage, appealing to both watch enthusiasts and collectors alike. With its impeccable craftsmanship and functional design, this timepiece is a quintessential addition for those who appreciate luxury and performance in their wristwear.
The IWC Mark XX is a pre-owned IWC watch available for purchase across multiple resale platforms. Shop 42 active listings with prices ranging from $3,999 – $7,560. Find this item on eBay, Watchfinder, and WatchRecon. Listings are available in Good and New 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 | 9 | $4,450 – $7,560avg $5,628 |
| New | 1 | $5,206avg $5,206 |
| Status | Listings | Price range |
|---|---|---|
| Authenticated / VerifiedListings with third-party authentication or platform verification | 1 | $4,935avg $4,935 |
| UnknownListings where authentication status is not specified | 10 | $3,999 – $7,560avg $5,492 |
| Marketplace | Listings | Total value |
|---|---|---|
| eBay | 8 | $43.4K |
| Watchfinder & Co. | 1 | $4.9K |
| WatchRecon | 1 | $4.0K |
| Total | 10 | $52.3K |
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.
