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Omega
Speedmaster Cosmos Mark 40 3520.50 Black 742774
Price range
$2,808 – $2,853
Too few priced listings for a median
2
active listings
1
tracked variants
29d ago
last refresh
Too few priced listings for a median
| Listing | Posted | Condition | Authenticity | Price ↑ | ||
|---|---|---|---|---|---|---|
 | eBay | 8/13/2026 | Good | Unknown | $2,808 | View on eBay |
 | eBaySold | 8/1/2026 | Good | Unknown | $2,853 | Sold9/3/2026 |
We currently track 2 listings for the Omega Speedmaster Cosmos Mark 40 3520.50 Black 742774, with prices ranging from $2,808 – $2,853, from eBay.
The Omega Speedmaster Cosmos Mark 40 3520.50 Black 742774 epitomizes the brand's legacy of precision and style. Renowned for its association with space exploration, the Speedmaster line remains a benchmark in the luxury chronograph category. This model features a striking black dial, complemented by luminous hands and markers, ensuring optimal readability in various lighting conditions. Crafted with a stainless steel case, the Speedmaster Cosmos showcases Omega’s commitment to durability and quality. The watch is equipped with a reliable automatic movement, ensuring accurate timekeeping and longevity. The tachymetric scale on the bezel adds a sporty edge, making it ideal for both casual and formal occasions. With its versatile colorway and elegant design, the 3520.50 model seamlessly fits into any watch collection. While it runs true to size, enthusiasts appreciate its comfortable fit on the wrist, making it suitable for daily wear. The Speedmaster Cosmos Mark 40 stands as a testament to Omega's innovative spirit and dedication to craftsmanship, appealing to both collectors and new watch aficionados alike.
The Omega Speedmaster Cosmos Mark 40 3520.50 Black 742774 is a pre-owned Omega watch available for purchase across multiple resale platforms. Shop 2 active listings with prices ranging from $2,808 – $2,853. 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 | 2 | $2,808 – $2,853avg $2,831 |
| Status | Listings | Price range |
|---|---|---|
| UnknownListings where authentication status is not specified | 2 | $2,808 – $2,853avg $2,831 |
| Marketplace | Listings | Total value |
|---|---|---|
| eBay | 1 | $2.8K |
| Total | 1 | $2.8K |
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.
