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Omega
Seamaster 120 M 2511.81
Median resale value
$1,453
$151middle 50% of listings$2,151+
$1,332 q1$1,649 q3
Every active listing we track, bucketed by asking price. The band you buy in tells you more than the average does.
121 active listings. Median asking price $1,453. The middle 50% ask between $1,332 and $1,649.
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 | 10/7/2026 | Good | Unknown | $111 | 92% below the median price | View on eBay |
 | eBay | 9/26/2026 | Good | Unknown | $129 | 91% below the median price | View on eBay |
 | eBay | 10/12/2026 | Good | Unknown | $151 | 90% below the median price | View on eBay |
 | eBay | 10/14/2026 | Good | Unknown | $679 | 53% below the median price | View on eBay |
 | eBay | 9/22/2026 | Good | Unknown | $974 | 33% below the median price | View on eBay |
 | eBay | 10/20/2026 | Good | Unknown | $998 | 31% below the median price | View on eBay |
 | eBay | 10/7/2026 | Good | Unknown | $1,000 | 31% below the median price | View on eBay |
 | eBay | 10/17/2026 | Good | Unknown | $1,013 | 30% below the median price | View on eBay |
 | eBay | 9/21/2026 | Good | Unknown | $1,101 | 24% below the median price | View on eBay |
 | eBay | 10/7/2026 | Good | Unknown | $1,105 | 24% below the median price | View on eBay |
 | eBay | 10/5/2026 | Good | Unknown | $1,126 | 22% below the median price | View on eBay |
 | eBay | 9/24/2026 | Good | Unknown | $1,132 | 22% below the median price | View on eBay |
 | eBay | 10/8/2026 | Good | Unknown | $1,145 | 21% below the median price | View on eBay |
 | eBay | 10/8/2026 | Good | Unknown | $1,165 | 20% below the median price | View on eBay |
 | eBay | 10/7/2026 | Good | Unknown | $1,179 | 19% below the median price | View on eBay |
 | eBay | 10/7/2026 | Good | Unknown | $1,190 | 18% below the median price | View on eBay |
 | eBay | 10/18/2026 | Good | Unknown | $1,200 | 17% below the median price | View on eBay |
 | eBay | 10/14/2026 | Good | Unknown | $1,216 | 16% below the median price | View on eBay |
 | eBay | 10/7/2026 | Good | Unknown | $1,221 | 16% below the median price | View on eBay |
 | eBay | 10/18/2026 | Good | Unknown | $1,250 | 14% below the median price | View on eBay |
 | eBay | 10/10/2026 | Good | Unknown | $1,258 | 13% below the median price | View on eBay |
 | eBay | 10/7/2026 | Good | Unknown | $1,261 | 13% below the median price | View on eBay |
 | eBay | 10/7/2026 | Good | Unknown | $1,264 | 13% below the median price | View on eBay |
 | eBay | 10/7/2026 | Good | Unknown | $1,280 | 12% below the median price | View on eBay |
We currently track 123 listings for the Omega Seamaster 120 M 2511.81, with prices ranging from $151 – $2,334, from eBay.
The Omega Seamaster 120 M 2511.81 is a distinguished timepiece from the renowned Swiss watchmaker Omega, known for its rich heritage in luxury watchmaking and precision engineering. This model exemplifies the brand’s commitment to quality and style, featuring a robust stainless steel case that measures 41 mm in diameter, offering a perfect blend of durability and elegance. The watch is designed with a striking blue dial, accented by luminous hour markers and hands, ensuring optimal visibility in various lighting conditions. Its unidirectional rotating bezel is not only functional for diving purposes but also enhances the aesthetic appeal, making it a versatile choice for both casual and formal occasions. The Seamaster 120 M is water-resistant up to 120 meters, reflecting Omega's dedication to creating watches that withstand the rigors of aquatic adventures. With its automatic movement, the 2511.81 showcases Omega's craftsmanship, providing reliability and precision. As part of the iconic Seamaster collection, this timepiece stands out for its blend of sporty design and sophisticated features, making it a must-have for any watch enthusiast seeking a stylish and functional accessory.
The Omega Seamaster 120 M 2511.81 is a pre-owned Omega watch available for purchase across multiple resale platforms. Shop 123 active listings with prices ranging from $151 – $2,334. Find this item on eBay. Listings are available in Good and New 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 | 120 | $151 – $2,334avg $1,492 |
| New | 1 | $1,374avg $1,374 |
| Status | Listings | Price range |
|---|---|---|
| UnknownListings where authentication status is not specified | 121 | $151 – $2,334avg $1,491 |
| Marketplace | Listings | Total value |
|---|---|---|
| eBay | 123 | $180.7K |
| Total | 123 | $180.7K |
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.
