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Omega Seamaster Diver 300M
Photo of the Seamaster Diver 300M model, not necessarily of this reference. Photo : FrankWilliams at English Wikipedia, Public domain, Wikimedia Commons

Omega 210.30.42.20.03.001

Seamaster Diver 300M (bleue)

Median observed for this reference

€3,915

Typical range: €3,911 – €4,204

How this valuation is calculated

Median of 5 asking prices recorded for the exact 210.30.42.20.03.001 (sources: chronext, watchrecon); half lie between €3,911 – €4,204.

That is -36% below the retail price (€6,100 in 2025).

Your value also depends on year, condition, box and papers: the valuation takes them into account.

Specifications

Retail price
€6,100 (2025)
Diameter
42 mm
Case material
acier
Dial
bleu
Bracelet
acier
Calibre
8800 · automatic
Power reserve
55 h
Water resistance
300 m
Production
since 2018

Is this 210.30.42.20.03.001 price fair?

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