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Omega
Seamaster Diver 300 M 210.30.44.51.01.001
Median resale value
$6,700
Based on 5 listings — treat as indicative
$6,098middle 50% of listings$8,450+
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 $6,700. The middle 50% ask between $6,140 and $7,020.
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 | 10/8/2026 | Good | Unknown | $6,098 | 9% below the median price | View on eBay |
 | eBay | 10/13/2026 | Good | Unknown | $6,140 | 8% below the median price | View on eBay |
 | eBay | 10/9/2026 | Good | Unknown | $6,700 | At the median price | View on eBay |
 | eBay | 10/19/2026 | Good | Unknown | $7,020 | 5% above the median price | View on eBay |
 | eBay | 10/20/2026 | Good | Unknown | $8,509 | 27% above the median price | View on eBay |
We currently track 5 listings for the Omega Seamaster Diver 300 M 210.30.44.51.01.001, with prices ranging from $6,098 – $8,509, from eBay.
The Omega Seamaster Diver 300 M 210.30.44.51.01.001 is a quintessential timepiece that exemplifies Omega's commitment to precision and durability. This model features a robust 44mm stainless steel case, designed to withstand the rigors of underwater exploration, making it a staple in the Seamaster collection known for its maritime heritage. The striking black dial is complemented by luminous hands and markers, ensuring excellent legibility in low-light conditions. The unidirectional rotating bezel, also in stainless steel, allows for precise timing of dive durations, while the helium escape valve enhances its functionality for professional divers. Crafted with a scratch-resistant sapphire crystal and water-resistant up to 300 meters, this watch is built for both style and performance. The Seamaster Diver 300 M is celebrated for its versatility, transitioning effortlessly from aquatic adventures to formal occasions. With a comfortable fit and a well-balanced design, it runs true to size, appealing to both seasoned collectors and new enthusiasts alike. This model embodies Omega's legacy of innovation and craftsmanship, making it a distinguished addition to any watch collection.
The Omega Seamaster Diver 300 M 210.30.44.51.01.001 is a pre-owned Omega watch available for purchase across multiple resale platforms. Shop 5 active listings with prices ranging from $6,098 – $8,509. 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 | $6,098 – $8,509avg $6,893 |
| Status | Listings | Price range |
|---|---|---|
| UnknownListings where authentication status is not specified | 5 | $6,098 – $8,509avg $6,893 |
| Marketplace | Listings | Total value |
|---|---|---|
| eBay | 5 | $34.5K |
| Total | 5 | $34.5K |
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.
