
Omega

Omega
Active Listings
4
across platforms
Price Range
$5,795 – $6,760
current market
We currently track for the
The Omega Seamaster Diver 300M 210.30.42.20.01.010 exemplifies the brand's commitment to precision and style in the world of luxury timepieces. This model features a robust 42mm stainless steel case, offering both durability and elegance. The striking blue ceramic bezel and matching dial are complemented by a wave-pattern motif, a signature design element of the Seamaster collection, which pays homage to Omega's maritime heritage. Equipped with the Omega Co-Axial Master Chronometer Caliber 8800, this watch ensures exceptional accuracy and resilience against magnetic fields, making it a reliable companion for both divers and watch enthusiasts. The helium escape valve enhances its professional diving capabilities, while the transparent case back showcases the intricate movement, a testament to Omega's craftsmanship. With a water resistance of up to 300 meters, the Seamaster Diver 300M is designed for adventure without compromising on style. Its stainless steel bracelet with a folding clasp provides a secure yet comfortable fit, making it suitable for everyday wear. This model runs true to size and is celebrated for its robust construction, ensuring longevity and performance in various environments.
The Omega Seamaster Diver 300M 210.30.42.20.01.010 is a pre-owned Omega watch available for purchase across multiple resale platforms. Shop 3 active listings with prices ranging from $5,795 – $6,760. Find this item on Watchfinder and eBay. Listings are available in Good condition, so you can choose the quality and price point that suits you. 2 listings are 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 | 3 | $5,795 – $6,760avg $6,358 |
| Status | Listings | Price Range |
|---|---|---|
| Authenticated / VerifiedListings with third-party authentication or platform verification | 2 | $5,795 – $6,760avg $6,278 |
| UnknownListings where authentication status is not specified | 1 | $6,520avg $6,520 |
| Marketplace | Listings | Total Value |
|---|---|---|
| Watchfinder & Co. | 2 | $12.6K |
| eBay | 1 | $6.5K |
| Total | 3 | $19.1K |
Listing counts in the condition and platform tables are filtered subsets (listings with a known condition or price). The “Active Listings” hero count reflects all tracked active listings and may be higher.
| Marketplace | Posted | Price ↑ | Condition | ||
|---|---|---|---|---|---|
![]() | Watchfinder | 7/16/2026 | $5,795 | Good | View on Watchfinder |
![]() | eBay | 7/25/2026 | $6,520 | Good | View on eBay |
![]() | Watchfinder | 7/17/2026 | $6,760 | Good | View on Watchfinder |
![]() | eBaySold | 3/27/2026 | $6,500 | Good | Sold5/13/2026 |

Omega

Omega

Omega

Omega

Omega

Omega

Omega

Omega