Omega Seamaster Diver 300M price on eBay right now
Across 48 live Buy It Now listings for "Omega Seamaster Diver 300M" on eBay US, the market median is $4,625. Half of listings sit between $3,893 and $5,250. Rescanned every 6 hours; last sweep 2026-09-11 01:24 UTC.
Cheapest Buy It Now right now
57% underbuy nowOmega Seamaster Pro 300m 37mm Automatic Midsize Diver White Wave Dial 2552.20
49% underbuy nowMens Omega Seamaster 300M Professional watch Blue Dial & Bezel - 36MM - 2561.80
46% underbuy nowOmega Seamaster Professional 300M Midsize Ref. 2552.20 36mm White Dial
45% underbuy nowOmega Seamaster Diver 300M Professional Chronometer 36mm 2252.50 Auto Black Dial
35% underbuy nowOMEGA Seamaster Diver 300M 212.30.41.20.01.002 Men's Automatic - Serviced 41mm
31% underbuy nowOMEGA Seamaster Diver 300M 212.30.41.20.03.001 Automatic Men's Watch_893670
30% underbuy nowMens Omega Seamaster Peter Blake 300M Professional watch Black Dial 41MM 2264.50
29% underbuy nowOmega Seamaster Professional 300m - 41mm Blue Non Wave - 212.30.41.20.03.001
Auctions under market, ending within 24h
Price history
deal.ly records the median for this search once a day. The trend line and 7, 30 and 90 day changes appear here as the history builds.
Price by condition
| condition | median | listings |
|---|---|---|
| New | $5,350 | 12 |
| Pre-owned | $4,000 | 38 |
29% of current listings are promoted by the seller, which usually signals a motivated seller rather than a bargain. Compare against the condition medians above, not the overall median, before deciding a price is good.
What moves watches prices
Watch prices on eBay hinge on four things: reference number, whether box and papers are included, service history, and dial condition. A full set (box, papers, hang tags) routinely clears 10 to 20 percent more than a head-only watch. Sellers who list without the reference number or with stock photos price lower and sell slower, which is where the under-market listings come from. On anything over a thousand dollars, eBay Authenticity Guarantee applies and the listing photos are the authoritative record of condition.
How to read this
The median is the middle asking price of live Buy It Now listings for this exact search, so it reflects what sellers are asking today, not what buyers paid last month. Use the 25th percentile as a realistic quick-sale price and the 75th as a patient-seller price. Anything listed well under the 25th percentile is worth checking for condition, completeness, and seller feedback before you buy.