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Omega
Seamaster 300 2531.8
Median resale value
$3,690
Based on 5 listings — treat as indicative
$2,670middle 50% of listings$4,021+
$3,430 q1$3,930 q3
32
active listings
—
tracked variants
2d ago
Based on 5 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.
5 active listings. Median asking price $3,690. The middle 50% ask between $3,430 and $3,930.
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 | 8/6/2026 | Good | Unknown | $2,670 | 28% below the median price | View on eBay |
 | eBay | 8/13/2026 | Good | Unknown | $3,430 | 7% below the median price | View on eBay |
 | eBay | 8/18/2026 | Good | Unknown | $3,690 | At the median price | View on eBay |
 | eBay | 8/18/2026 | Good | Unknown | $3,930 | 7% above the median price | View on eBay |
 | eBay | 9/3/2026 | Good | Unknown | $4,024 | 9% above the median price | View on eBay |
 | eBaySold | 7/25/2026 | Good | Unknown | $2,590 | 30% below the median price | Sold9/3/2026 |
 | eBaySold | 7/5/2026 | Good | Unknown | $2,600 | 30% below the median price | Sold8/16/2026 |
 | eBaySold | 6/16/2026 | Good | Unknown | $2,680 | 27% below the median price | Sold7/30/2026 |
 | eBaySold | 5/25/2026 | Fair | Unknown | $2,680 | 27% below the median price | Sold7/2/2026 |
 | eBaySold | 6/6/2026 | Fair | Unknown | $2,840 | 23% below the median price | Sold7/18/2026 |
 | eBaySold | 6/5/2026 | Fair | Unknown | $3,190 | 14% below the median price | Sold7/15/2026 |
 | eBaySold | 5/25/2026 | Fair | Unknown | $3,200 | 13% below the median price | Sold7/2/2026 |
 | eBaySold | 6/4/2026 | Fair | Unknown | $3,240 | 12% below the median price | Sold7/8/2026 |
 | eBaySold | 6/16/2026 | Fair | Unknown | $3,340 | 9% below the median price | Sold7/19/2026 |
 | eBaySold | 6/5/2026 | Fair | Unknown | $3,350 | 9% below the median price | Sold7/15/2026 |
 | eBaySold | 7/25/2026 | Good | Unknown | $3,370 | 9% below the median price | Sold9/4/2026 |
 | eBaySold | 7/25/2026 | Good | Unknown | $3,370 | 9% below the median price | Sold9/3/2026 |
 | eBaySold | 7/25/2026 | Good | Unknown | $3,370 | 9% below the median price | Sold8/31/2026 |
 | eBaySold | 6/16/2026 | Fair | Unknown | $3,400 | 8% below the median price | Sold7/24/2026 |
 | eBaySold | 7/5/2026 | Good | Unknown | $3,470 | 6% below the median price | Sold8/9/2026 |
 | eBaySold | 6/14/2026 | Fair | Unknown | $3,470 | 6% below the median price | Sold7/21/2026 |
 | eBaySold | 7/25/2026 | Good | Unknown | $3,480 | 6% below the median price | Sold9/4/2026 |
 | eBaySold | 7/5/2026 | Good | Unknown | $3,500 | 5% below the median price | Sold8/16/2026 |
 | eBaySold | 7/25/2026 | Good | Unknown | $3,530 | 4% below the median price | Sold9/4/2026 |
We currently track 32 listings for the Omega Seamaster 300 2531.8, with prices ranging from $2,670 – $4,024, from eBay.
The Omega Seamaster 300 2531.8 is a quintessential timepiece that embodies the spirit of adventure and sophistication associated with the Omega brand. Renowned for its robust design, this watch features a stainless steel case that is both durable and stylish, complemented by a striking blue dial adorned with luminous hour markers and hands for optimal visibility. The unidirectional rotating bezel enhances functionality, making it ideal for divers and watch enthusiasts alike. This model is part of Omega's iconic Seamaster collection, celebrated for its maritime heritage and precision craftsmanship. The Seamaster 300 2531.8 is powered by Omega's Co-Axial escapement, ensuring exceptional accuracy and longevity. With a water resistance of up to 300 meters, it is designed to withstand the rigors of underwater exploration. Comfortably sized, the watch fits true to size and features a stainless steel bracelet that combines elegance with durability. The Seamaster 300 2531.8 is a timeless addition to any collection, appealing to both casual wearers and serious collectors alike.
The Omega Seamaster 300 2531.8 is a pre-owned Omega watch available for purchase across multiple resale platforms. Shop 32 active listings with prices ranging from $2,670 – $4,024. 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 | 5 | $2,670 – $4,024avg $3,549 |
| Status | Listings | Price range |
|---|---|---|
| UnknownListings where authentication status is not specified | 5 | $2,670 – $4,024avg $3,549 |
| Marketplace | Listings | Total value |
|---|---|---|
| eBay | 5 | $17.7K |
| Total | 5 | $17.7K |
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.
