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Omega
Seamaster Diver 300M 212.30.42.50.03.001 Navy
Price range
$4,800 – $6,270
Too few priced listings for a median
3
active listings
1
tracked variants
Too few priced listings for a median
| Listing | Posted | Condition | Authenticity | Price ↑ | ||
|---|---|---|---|---|---|---|
 | eBay | 9/16/2026 | Good | Unknown | $4,970 | View on eBay |
 | eBay | 9/16/2026 | Good | Unknown | $6,270 | View on eBay |
 | eBaySold | 8/29/2026 | Good | Unknown | $4,800 | Sold10/9/2026 |
We currently track 3 listings for the Omega Seamaster Diver 300M 212.30.42.50.03.001 Navy, with prices ranging from $4,800 – $6,270, from eBay.
The Omega Seamaster Diver 300M 212.30.42.50.03.001 Navy is a quintessential timepiece from the renowned Swiss watchmaker Omega, known for its precision and craftsmanship. This model features a robust 42mm stainless steel case with a striking navy blue ceramic bezel, embodying both elegance and functionality. The watch is equipped with a helium escape valve, making it an ideal companion for professional divers and enthusiasts alike. The navy dial is adorned with the signature wave pattern, complemented by luminous hour markers and hands, ensuring readability in various lighting conditions. Powered by the self-winding Omega Co-Axial Master Chronometer Caliber 8800, this watch offers exceptional accuracy and durability, with a magnetic resistance of up to 15,000 gauss. As part of the esteemed Seamaster collection, the 212.30.42.50.03.001 embodies Omega's maritime heritage while seamlessly integrating modern technology. The watch features a comfortable stainless steel bracelet with a folding clasp, providing a secure fit. With its timeless design and robust construction, the Omega Seamaster Diver 300M is a reliable choice for both underwater adventures and everyday wear.
The Omega Seamaster Diver 300M 212.30.42.50.03.001 Navy is a pre-owned Omega watch available for purchase across multiple resale platforms. Shop 3 active listings with prices ranging from $4,800 – $6,270. 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 | $4,800 – $6,270avg $5,347 |
| Status | Listings | Price range |
|---|---|---|
| UnknownListings where authentication status is not specified | 3 | $4,800 – $6,270avg $5,347 |
| Marketplace | Listings | Total value |
|---|---|---|
| eBay | 2 | $11.2K |
| Total | 2 | $11.2K |
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.
