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Omega Seamaster 166.026
Omega

Omega Seamaster 166.026

Ref. 166.026
35mmCal. 565
from £375
86 listings across sellers · 86 in stock
View at eBay · £375 →

The Omega Seamaster 166.026 is an Omega (ref. 166.026) watch featuring a 35mm case and the 565 movement. HeritageWrist tracks 86 listings of this model across 2 sellers, priced £375–£1,500. 86 listings are in stock right now. Listings include pre-owned - good, pre-owned - fair, pre-owned - excellent, watch and seller refurbished examples spanning 1960–1971. Prices update daily; compare the offers below and buy directly from the seller.

Details

Brand
Omega
Reference
166.026
Case size
35 mm
Movement
565
Conditions
Pre-owned - Good, Pre-owned - Fair, Pre-owned - Excellent, Watch and Seller refurbished
Year
1960–1971
Sellers tracked
2
Price range
£375–£1,500
Availability
86 of 86 in stock

Price trend · last 6 months

Jul '26Low £376 · High £508Sep '26

Compare prices across sellers

86 offers

Showing the 24 lowest-priced of 86 listings.

Frequently asked questions

How much does the Omega Seamaster 166.026 cost?

Prices range £375–£1,500 across 86 tracked listings from 2 sellers, updated daily.

Is the Omega Seamaster 166.026 in stock?

Yes — 86 listings are in stock, starting at £375.

Where can I buy the Omega Seamaster 166.026?

It's available from 2 sellers: eBay and montredo.com. Compare current prices above and buy directly from the source.

What is the reference number of the Omega Seamaster 166.026?

The reference number is 166.026.

What size is the Omega Seamaster 166.026?

The Omega Seamaster 166.026 has a 35 mm case.

Other sizes & references

More Omega watches