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Tudor
Black Bay Dark M79230DK
Median resale value
$3,355
Based on 10 listings — treat as indicative
$3,000middle 50% of listings$6,600+
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 $3,355. The middle 50% ask between $3,159 and $3,561.
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 | 10/6/2026 | Good | Unknown | $3,000 | 11% below the median price | View on eBay |
 | eBay | 9/29/2026 | Good | Unknown | $3,105 | 7% below the median price | View on eBay |
 | eBay | 10/7/2026 | Good | Unknown | $3,150 | 6% below the median price | View on eBay |
 | eBay | 10/7/2026 | Good | Unknown | $3,187 | 5% below the median price | View on eBay |
 | eBay | 9/16/2026 | Good | Unknown | $3,265 | 3% below the median price | View on eBay |
 | eBay | 10/21/2026 | Good | Unknown | $3,445 | 3% above the median price | View on eBay |
 | eBay | 10/13/2026 | Good | Unknown | $3,500 | 4% above the median price | View on eBay |
 | eBay | 9/16/2026 | Good | Unknown | $3,581 | 7% above the median price | View on eBay |
 | eBay | 9/17/2026 | Good | Unknown | $6,251 | 86% above the median price | View on eBay |
 | eBay | 10/16/2026 | Good | Unknown | $6,635 | 98% above the median price | View on eBay |
 | eBaySold | 9/5/2026 | Good | Unknown | $3,155 | 6% below the median price | Sold10/17/2026 |
 | eBaySold | 9/3/2026 | New | Unknown | $3,795 | 13% above the median price | Sold10/17/2026 |
 | eBaySold | 8/23/2026 | Good | Unknown | $6,432 | 92% above the median price | Sold10/15/2026 |
We currently track 13 listings for the Tudor Black Bay Dark M79230DK, with prices ranging from $3,000 – $6,635, from eBay.
The Tudor Black Bay Dark M79230DK exemplifies the brand's commitment to blending traditional watchmaking with modern aesthetics. This model features a robust 41mm stainless steel case with a sleek matte black PVD coating, offering both durability and a striking appearance. The unidirectional rotatable bezel is adorned with a black aluminum insert, enhancing its functionality for divers. The watch showcases a distinctive black dial with luminous hour markers and hands, ensuring excellent readability in various lighting conditions. Powered by Tudor's in-house Caliber MT5612, the Black Bay Dark boasts a power reserve of approximately 70 hours, emphasizing its precision and reliability. The timepiece is fitted with a comfortable black fabric strap, which complements its stealthy look while providing a secure fit. As a part of Tudor's Black Bay collection, this model pays homage to the brand's rich heritage in diving watches while appealing to contemporary tastes. The Tudor Black Bay Dark is designed to withstand the rigors of daily wear, making it a perfect choice for both casual and formal occasions.
The Tudor Black Bay Dark M79230DK is a pre-owned Tudor watch available for purchase across multiple resale platforms. Shop 13 active listings with prices ranging from $3,000 – $6,635. Find this item on eBay. 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 | 10 | $3,000 – $6,635avg $3,912 |
| Status | Listings | Price range |
|---|---|---|
| UnknownListings where authentication status is not specified | 10 | $3,000 – $6,635avg $3,912 |
| Marketplace | Listings | Total value |
|---|---|---|
| eBay | 10 | $39.1K |
| Total | 10 | $39.1K |
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.
