Loading
Tudor
Black Bay Steel 79730
Median resale value
$3,430
$2,605middle 50% of listings$4,724
$3,210 q1$3,628 q3
Every active listing we track, bucketed by asking price. The band you buy in tells you more than the average does.
63 active listings. Median asking price $3,430. The middle 50% ask between $3,210 and $3,628.
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 | 5/10/2026 | Good | Unknown | $144 | 96% below the median price | View on eBay |
 | eBay | 8/15/2026 | Good | Unknown | $2,605 | 24% below the median price | View on eBay |
 | eBay | 8/21/2026 | Good | Unknown | $2,605 | 24% below the median price | View on eBay |
 | eBay | 10/6/2026 | Good | Unknown | $2,605 | 24% below the median price | View on eBay |
 | eBay | 10/7/2026 | Good | Unknown | $2,665 | 22% below the median price | View on eBay |
 | eBay | 8/8/2026 | Good | Unknown | $2,673 | 22% below the median price | View on eBay |
 | eBay | 8/8/2026 | Good | Unknown | $2,673 | 22% below the median price | View on eBay |
 | eBay | 10/7/2026 | Good | Unknown | $2,840 | 17% below the median price | View on eBay |
 | eBay | 10/3/2026 | Good | Unknown | $2,886 | 16% below the median price | View on eBay |
 | WatchRecon | 8/27/2026 | — | Unknown | $2,900 | 15% below the median price | View on WatchRecon |
 | eBay | 6/13/2026 | Good | Unknown | $2,925 | 15% below the median price | View on eBay |
 | eBay | 10/7/2026 | Good | Unknown | $2,986 | 13% below the median price | View on eBay |
 | eBay | 9/19/2026 | Good | Unknown | $3,000 | 13% below the median price | View on eBay |
 | eBay | 10/17/2026 | Good | Unknown | $3,100 | 10% below the median price | View on eBay |
 | eBay | 9/17/2026 | Good | Unknown | $3,138 | 9% below the median price | View on eBay |
 | eBay | 9/9/2026 | Good | Unknown | $3,150 | 8% below the median price | View on eBay |
 | eBay | 10/9/2026 | Good | Unknown | $3,187 | 7% below the median price | View on eBay |
 | eBay | 8/26/2026 | Good | Unknown | $3,234 | 6% below the median price | View on eBay |
 | eBay | 10/6/2026 | Good | Unknown | $3,234 | 6% below the median price | View on eBay |
 | eBay | 10/15/2026 | Good | Unknown | $3,242 | 5% below the median price | View on eBay |
 | eBay | 8/14/2026 | Good | Unknown | $3,313 | 3% below the median price | View on eBay |
 | eBay | 8/14/2026 | Good | Unknown | $3,313 | 3% below the median price | View on eBay |
 | eBay | 8/29/2026 | Good | Unknown | $3,320 | 3% below the median price | View on eBay |
 | eBay | 10/19/2026 | Good | Unknown | $3,332 | 3% below the median price | View on eBay |
We currently track 100 listings for the Tudor Black Bay Steel 79730, with prices ranging from $2,605 – $4,724 across platforms including eBay and WatchRecon.
The Tudor Black Bay Steel 79730 is a distinguished timepiece that exemplifies Tudor's commitment to craftsmanship and heritage. This watch features a robust 41mm stainless steel case that houses a striking black dial, characterized by luminous hour markers and hands, ensuring readability in various lighting conditions. The unidirectional rotating bezel, also in steel, complements the overall monochrome aesthetic while providing functionality for divers. The Black Bay Steel 79730 is powered by Tudor's in-house Caliber MT5612 movement, known for its precision and reliability, with a power reserve of approximately 70 hours. Water-resistant up to 200 meters, this watch is designed for both adventure and everyday wear, making it a versatile addition to any collection. This model is part of Tudor's Black Bay collection, which pays homage to the brand's rich diving watch history, blending classic design elements with modern technology. The Tudor Black Bay Steel 79730 runs true to size and features a comfortable stainless steel bracelet, ensuring durability and style for the discerning gentleman.
The Tudor Black Bay Steel 79730 is a pre-owned Tudor watch available for purchase across multiple resale platforms. Shop 100 active listings with prices ranging from $2,605 – $4,724. 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 | 62 | $2,605 – $4,724avg $3,467 |
| Status | Listings | Price range |
|---|---|---|
| UnknownListings where authentication status is not specified | 63 | $2,605 – $4,724avg $3,458 |
| Marketplace | Listings | Total value |
|---|---|---|
| eBay | 63 | $215.1K |
| WatchRecon | 1 | $2.9K |
| Total | 64 | $218.0K |
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.
