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Omega
Seamaster Diver 300 M 2598.20
Median resale value
$3,172
$1,689middle 50% of listings$4,373+
$2,689 q1$3,430 q3
Every active listing we track, bucketed by asking price. The band you buy in tells you more than the average does.
18 active listings. Median asking price $3,172. The middle 50% ask between $2,689 and $3,430.
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 | 9/24/2026 | Good | Unknown | $1,689 | 47% below the median price | View on eBay |
 | eBay | 9/23/2026 | Good | Unknown | $1,962 | 38% below the median price | View on eBay |
 | eBay | 10/6/2026 | Good | Unknown | $2,072 | 35% below the median price | View on eBay |
 | eBay | 10/6/2026 | Good | Unknown | $2,141 | 33% below the median price | View on eBay |
 | eBay | 10/7/2026 | Good | Unknown | $2,644 | 17% below the median price | View on eBay |
 | eBay | 10/11/2026 | Good | Unknown | $2,823 | 11% below the median price | View on eBay |
 | eBay | 10/7/2026 | Good | Unknown | $2,900 | 9% below the median price | View on eBay |
 | eBay | 10/6/2026 | Good | Unknown | $3,104 | 2% below the median price | View on eBay |
 | eBay | 10/7/2026 | Good | Unknown | $3,143 | 1% below the median price | View on eBay |
 | eBay | 10/13/2026 | Good | Unknown | $3,200 | 1% above the median price | View on eBay |
 | eBay | 10/9/2026 | Good | Unknown | $3,251 | 2% above the median price | View on eBay |
 | eBay | 10/24/2026 | Good | Unknown | $3,312 | 4% above the median price | View on eBay |
 | eBay | 10/6/2026 | Good | Unknown | $3,399 | 7% above the median price | View on eBay |
 | eBay | 10/7/2026 | Good | Unknown | $3,440 | 8% above the median price | View on eBay |
 | eBay | 9/22/2026 | Good | Unknown | $3,450 | 9% above the median price | View on eBay |
 | eBay | 9/22/2026 | Good | Unknown | $4,161 | 31% above the median price | View on eBay |
 | eBay | 9/22/2026 | Good | Unknown | $4,268 | 35% above the median price | View on eBay |
 | eBay | 10/23/2026 | Good | Unknown | $4,395 | 39% above the median price | View on eBay |
We currently track 18 listings for the Omega Seamaster Diver 300 M 2598.20, with prices ranging from $1,689 – $4,268, from eBay.
The Omega Seamaster Diver 300 M 2598.20 is a quintessential timepiece that embodies the brand's rich heritage in aquatic watchmaking. Renowned for its precision and durability, this model features a robust stainless steel case with a unidirectional rotating bezel, ensuring optimal functionality for divers. The striking blue dial is complemented by luminous hour markers and hands, enhancing visibility in low-light conditions. Crafted with a scratch-resistant sapphire crystal, the Seamaster Diver 300 M is designed to withstand the rigors of underwater exploration, boasting a water resistance of up to 300 meters. The chronograph function adds versatility, allowing for precise timing during any adventure. This model is part of Omega's iconic Seamaster collection, celebrated for its blend of luxury and performance. Wearers appreciate the comfortable fit of the stainless steel bracelet, which features a secure deployment clasp. The Omega Seamaster Diver 300 M 2598.20 is a testament to Omega's commitment to quality and innovation, making it an ideal choice for both diving enthusiasts and luxury watch collectors alike.
The Omega Seamaster Diver 300 M 2598.20 is a pre-owned Omega watch available for purchase across multiple resale platforms. Shop 18 active listings with prices ranging from $1,689 – $4,268. 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 | 16 | $1,689 – $4,268avg $2,978 |
| Status | Listings | Price range |
|---|---|---|
| UnknownListings where authentication status is not specified | 16 | $1,689 – $4,268avg $2,978 |
| Marketplace | Listings | Total value |
|---|---|---|
| eBay | 18 | $55.4K |
| Total | 18 | $55.4K |
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.
