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Rolex
Seadweller 4000 Steel Black Dial 16600
Median resale value
$11,051
Based on 9 listings — treat as indicative
$8,964middle 50% of listings$12,442+
Based on 9 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.
9 active listings. Median asking price $11,051. The middle 50% ask between $10,995 and $11,630.
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 | 9/23/2026 | Good | Unknown | $8,964 | 19% below the median price | View on eBay |
 | eBay | 9/15/2026 | Good | Unknown | $9,066 | 18% below the median price | View on eBay |
 | Bob's Watches | 8/26/2026 | — | AuthenticatedBob's Watches 100% authentic certification | $10,995 | 1% below the median price | View on Bob's Watches |
 | Bob's Watches | 8/30/2026 | — | Unknown | $10,995 | 1% below the median price | View on Bob's Watches |
 | eBay | 9/17/2026 | Good | Unknown | $11,051 | At the median price | View on eBay |
 | eBay | 9/4/2026 | Good | Unknown | $11,280 | 2% above the median price | View on eBay |
 | eBay | 9/4/2026 | Good | Unknown | $11,630 | 5% above the median price | View on eBay |
 | eBay | 9/23/2026 | Good | Unknown | $12,120 | 10% above the median price | View on eBay |
 | eBay | 9/16/2026 | Good | Unknown | $12,470 | 13% above the median price | View on eBay |
 | eBaySold | 8/23/2026 | Good | Unknown | $9,755 | 12% below the median price | Sold10/15/2026 |
 | eBaySold | 8/19/2026 | Good | Unknown | $10,062 | 9% below the median price | Sold10/8/2026 |
 | eBaySold | 7/4/2026 | Good | Unknown | $10,120 | 8% below the median price | Sold8/20/2026 |
 | eBaySold | 7/10/2026 | Good | Unknown | $10,330 | 7% below the median price | Sold8/16/2026 |
 | eBaySold | 7/17/2026 | Good | Unknown | $10,330 | 7% below the median price | Sold8/21/2026 |
 | eBaySold | 7/4/2026 | Good | Unknown | $11,070 | At the median price | Sold8/20/2026 |
 | eBaySold | 8/24/2026 | Good | Unknown | $11,132 | 1% above the median price | Sold9/25/2026 |
 | eBaySold | 8/28/2026 | Good | Unknown | $11,525 | 4% above the median price | Sold10/17/2026 |
 | eBaySold | 9/7/2026 | New | Unknown | $12,390 | 12% above the median price | Sold10/8/2026 |
 | eBaySold | 9/7/2026 | New | Unknown | $12,390 | 12% above the median price | Sold10/8/2026 |
 | eBaySold | 9/7/2026 | Good | Unknown | $12,390 | 12% above the median price | Sold10/8/2026 |
 | eBaySold | 8/9/2026 | Good | Unknown | $13,139 | 19% above the median price | Sold9/27/2026 |
We currently track 21 listings for the Rolex Seadweller 4000 Steel Black Dial 16600, with prices ranging from $8,964 – $12,470 across platforms including eBay and Bob's Watches.
The Rolex Sea-Dweller 4000 Steel Black Dial Men's Watch 16600 exemplifies the pinnacle of luxury dive watches, seamlessly blending form and function. Crafted from robust stainless steel, this timepiece features a striking black dial that enhances legibility, complemented by luminous hour markers and hands, ensuring visibility in low-light conditions. The unidirectional rotating bezel is designed for precise timing underwater, while the helium escape valve allows for deep-sea exploration without compromising the watch's integrity. Part of Rolex's esteemed Professional collection, the Sea-Dweller is renowned for its durability and water resistance, rated up to 4,000 feet (1,220 meters). The 40mm case houses the self-winding Caliber 3130 movement, known for its reliability and precision. The Oyster case design not only provides a classic aesthetic but also ensures optimal protection against the elements. With its timeless appeal and robust construction, the Rolex Sea-Dweller 4000 is favored by diving enthusiasts and collectors alike, offering a blend of luxury and practicality that stands the test of time.
The Rolex Seadweller 4000 Steel Black Dial 16600 is a pre-owned Rolex watch available for purchase across multiple resale platforms. Shop 21 active listings with prices ranging from $8,964 – $12,470. Find this item on eBay and Bob's Watches. 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 | 7 | $8,964 – $12,470avg $10,940 |
| Status | Listings | Price range |
|---|---|---|
| Authenticated / VerifiedListings with third-party authentication or platform verification | 1 | $10,995avg $10,995 |
| UnknownListings where authentication status is not specified | 8 | $8,964 – $12,470avg $10,947 |
| Marketplace | Listings | Total value |
|---|---|---|
| eBay | 7 | $76.6K |
| Bob's Watches | 2 | $22.0K |
| Total | 9 | $98.6K |
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.
