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OMEGA Seamaster Diver Co-Axial K18YG
Omega

OMEGA Seamaster Diver Co-Axial K18YG

42mm
from £6,869
2 listings across sellers · 2 in stock
View at eBay · £6,869 →

The OMEGA Seamaster Diver Co-Axial K18YG is an Omega watch featuring a 42mm case. HeritageWrist tracks 2 listings of this model, priced £6,869–£9,545. 2 listings are in stock right now. Listings include pre-owned - good examples. Prices update daily; compare the offers below and buy directly from the seller.

Details

Brand
Omega
Case size
42 mm
Condition
Pre-owned - Good
Sellers tracked
1
Price range
£6,869–£9,545
Availability
2 of 2 in stock

Price trend · last 6 months

Jul '26Low £6,610 · High £9,448Sep '26

Compare prices across sellers

2 offers

Frequently asked questions

How much does the OMEGA Seamaster Diver Co-Axial K18YG cost?

Prices range £6,869–£9,545 across 2 tracked listings, updated daily.

Is the OMEGA Seamaster Diver Co-Axial K18YG in stock?

Yes — 2 listings are in stock, starting at £6,869.

Where can I buy the OMEGA Seamaster Diver Co-Axial K18YG?

It's available from 1 seller: eBay. Compare current prices above and buy directly from the source.

What size is the OMEGA Seamaster Diver Co-Axial K18YG?

The OMEGA Seamaster Diver Co-Axial K18YG has a 42 mm case.

Other sizes & references

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