
Too few priced listings for a median
| Listing | Posted | Condition | Authenticity | Price ↑ | ||
|---|---|---|---|---|---|---|
![]() | eBaySold | 7/4/2026 | Good | Unknown | $4,300 | Sold8/9/2026 |
![]() | eBaySold | 8/3/2026 | Good | Unknown | $4,499 | Sold9/6/2026 |
![]() | eBaySold | 6/17/2026 | Good | Unknown | $4,499 | Sold8/9/2026 |
![]() | eBaySold | 7/29/2026 | Good | Unknown | $7,500 | Sold9/8/2026 |
We currently track 4 listings for the Omega Seamaster Diver 300M 210.30.42.20.03.001 Blue Dial 42mm, with prices ranging from $4,300 – $7,500, from eBay.
The Omega Seamaster Diver 300M 210.30.42.20.03.001 Blue Dial 42mm is a quintessential timepiece that embodies the spirit of adventure and sophistication synonymous with Omega. This watch features a striking blue dial, which is complemented by luminous hour markers and hands, ensuring excellent legibility in various conditions. The 42mm stainless steel case is robust and water-resistant up to 300 meters, making it an ideal companion for diving enthusiasts and everyday wear alike. Crafted with precision, the Seamaster Diver 300M showcases a unidirectional rotating bezel and a helium escape valve, essential features for professional divers. The watch is powered by Omega’s Co-Axial Master Chronometer Caliber 8800, renowned for its accuracy and magnetic resistance, reflecting the brand's commitment to innovation in horology. Part of the iconic Seamaster collection, this model pays homage to Omega's rich maritime heritage, originally introduced in 1948. It runs true to size and offers a comfortable fit on the wrist, making it suitable for both casual and formal occasions. The combination of style, functionality, and durability positions the Omega Seamaster Diver 300M as a timeless investment for watch enthusiasts and collectors alike.
The Omega Seamaster Diver 300M 210.30.42.20.03.001 Blue Dial 42mm is a pre-owned Omega watch available for purchase across multiple resale platforms. Shop 4 active listings with prices ranging from $4,300 – $7,500. 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 | 3 | $4,300 – $7,500avg $5,433 |
| Status | Listings | Price range |
|---|---|---|
| UnknownListings where authentication status is not specified | 3 | $4,300 – $7,500avg $5,433 |







