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Omega
Seamaster 166.009
Median resale value
$1,763
Based on 5 listings — treat as indicative
$964middle 50% of listings$2,266+
$1,436 q1
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 $1,763. The middle 50% ask between $1,436 and $2,113.
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 | 10/11/2026 | Good | Unknown | $964 | 45% below the median price | View on eBay |
 | eBay | 10/13/2026 | Good | Unknown | $1,436 | 19% below the median price | View on eBay |
 | eBay | 9/24/2026 | Good | Unknown | $1,763 | At the median price | View on eBay |
 | eBay | 10/7/2026 | Good | Unknown | $2,113 | 20% above the median price | View on eBay |
 | eBay | 10/6/2026 | Good | Unknown | $2,272 | 29% above the median price | View on eBay |
 | eBaySold | 8/4/2026 | Good | Unknown | $1,214 | 31% below the median price | Sold9/14/2026 |
 | eBaySold | 8/6/2026 | Good | Unknown | $1,284 | 27% below the median price | Sold9/14/2026 |
 | eBaySold | 8/26/2026 | Good | Unknown | $1,428 | 19% below the median price | Sold10/8/2026 |
 | eBaySold | 8/26/2026 | Good | Unknown | $1,852 | 5% above the median price | Sold10/8/2026 |
 | eBaySold | 9/1/2026 | Good | Unknown | $2,437 | 38% above the median price | Sold10/15/2026 |
We currently track 10 listings for the Omega Seamaster 166.009, with prices ranging from $964 – $2,272, from eBay.
The Omega Seamaster 166.009 is a distinguished timepiece that exemplifies the brand's commitment to precision and style. Renowned for its robust construction, this watch features a stainless steel case that measures 35mm, offering a perfect balance of elegance and durability. The classic silver dial is complemented by onyx baton hour markers, providing a striking contrast that enhances readability. As part of Omega's iconic Seamaster collection, the 166.009 showcases the brand's rich maritime heritage, originally designed for diving and water sports. It is powered by the reliable automatic movement, ensuring accuracy and longevity. The watch includes a date function, a practical feature that adds to its everyday usability. With its timeless aesthetic and high-quality materials, the Omega Seamaster 166.009 appeals to collectors and enthusiasts alike. It runs true to size, making it a comfortable fit for most wrist sizes. This model not only reflects Omega's legacy of innovation and craftsmanship but also serves as a versatile accessory suitable for both formal and casual occasions.
The Omega Seamaster 166.009 is a pre-owned Omega watch available for purchase across multiple resale platforms. Shop 10 active listings with prices ranging from $964 – $2,272. 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 | 7 | $964 – $2,272avg $1,742 |
| Status | Listings | Price range |
|---|---|---|
| UnknownListings where authentication status is not specified | 7 | $964 – $2,272avg $1,742 |
| Marketplace | Listings | Total value |
|---|---|---|
| eBay | 5 | $8.5K |
| Total | 5 | $8.5K |
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.
