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Omega
Seamaster 300 234.30.41.21.03.001
Median resale value
$6,396
$5,225middle 50% of listings$7,610+
$5,576 q1$6,644 q3
Every active listing we track, bucketed by asking price. The band you buy in tells you more than the average does.
15 active listings. Median asking price $6,396. The middle 50% ask between $5,576 and $6,644.
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 | $5,225 | 18% below the median price | View on eBay |
 | eBay | 10/6/2026 | Good | Unknown | $5,280 | 17% below the median price | View on eBay |
 | eBay | 10/9/2026 | Good | Unknown | $5,329 | 17% below the median price | View on eBay |
 | eBay | 9/23/2026 | Good | Unknown | $5,500 | 14% below the median price | View on eBay |
 | eBay | 10/7/2026 | Good | Unknown | $5,653 | 12% below the median price | View on eBay |
 | eBay | 10/6/2026 | New | Unknown | $5,950 | 7% below the median price | View on eBay |
 | eBay | 10/7/2026 | Good | Unknown | $6,230 | 3% below the median price | View on eBay |
 | eBay | 10/6/2026 | Good | Unknown | $6,396 | At the median price | View on eBay |
 | eBay | 10/10/2026 | Good | Unknown | $6,448 | 1% above the median price | View on eBay |
 | eBay | 10/21/2026 | Good | Unknown | $6,450 | 1% above the median price | View on eBay |
| eBay | 10/9/2026 | Good | Unknown | $6,489 | 1% above the median price | View on eBay | |
 | eBay | 10/17/2026 | Good | Unknown | $6,799 | 6% above the median price | View on eBay |
 | eBay | 10/19/2026 | Good | Unknown | $6,799 | 6% above the median price | View on eBay |
 | eBay | 10/5/2026 | New | Unknown | $7,555 | 18% above the median price | View on eBay |
 | eBay | 10/21/2026 | New | Unknown | $7,619 | 19% above the median price | View on eBay |
 | eBaySold | 7/21/2026 | Good | Unknown | $5,390 | 16% below the median price | Sold8/29/2026 |
We currently track 16 listings for the Omega Seamaster 300 234.30.41.21.03.001, with prices ranging from $5,225 – $7,619, from eBay.
The Omega Seamaster 300 234.30.41.21.03.001 exemplifies the brand's commitment to precision and style, making it a standout piece in the legendary Seamaster collection. This watch features a robust 41mm stainless steel case, known for its durability and water resistance up to 300 meters, making it ideal for both diving enthusiasts and everyday wearers. The striking blue ceramic bezel and dial, complemented by luminous hour markers and hands, ensure excellent legibility in various lighting conditions. Powered by Omega's Co-Axial Master Chronometer movement, this timepiece offers exceptional accuracy and reliability, a hallmark of the brand's innovative engineering. The Seamaster 300 is designed with a unidirectional rotating bezel, enhancing its functionality for underwater adventures. The watch is fitted with a comfortable stainless steel bracelet that features a folding clasp for secure wear. As part of Omega's rich heritage, the Seamaster 300 pays homage to the brand's maritime legacy while integrating modern technology and design aesthetics. This model is a perfect blend of luxury and performance, appealing to both collectors and those seeking a sophisticated timepiece.
The Omega Seamaster 300 234.30.41.21.03.001 is a pre-owned Omega watch available for purchase across multiple resale platforms. Shop 16 active listings with prices ranging from $5,225 – $7,619. 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 | 12 | $5,225 – $6,799avg $6,050 |
| New | 3 | $5,950 – $7,619avg $7,041 |
| Status | Listings | Price range |
|---|---|---|
| UnknownListings where authentication status is not specified | 15 | $5,225 – $7,619avg $6,248 |
| Marketplace | Listings | Total value |
|---|---|---|
| eBay | 15 | $93.7K |
| Total | 15 | $93.7K |
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.
