







Omega Seamaster reference 166.003 in stainless steel
1960 | Stainless steel | Automatic | 34.5mm
The Seamaster has been part of Omega's DNA since 1948 — originally conceived as a robust yet elegant watch for active individuals who wanted something that could handle town, sea, and country without missing a beat. By the early 1960s, the ref. 166.003 had become one of the line's definitive expressions: a 34.5mm stainless steel case, clean lines, and an in-house movement that simply works.
Inside beats calibre 565, Omega's reliable 24-jewel automatic with date function — a practical detail that speaks to the era's focus on everyday usability. The silvered sunburst dial with applied baton indices reads beautifully in any light, and the screw-down caseback bears the embossed Seamaster seahorse — a small but satisfying detail to find on a watch of this age.
This example presents in very good condition, with a case that has never been polished — retaining its original surfaces and proportions as Omega intended. Fitted on a leather strap with its original Omega buckle.
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SPECIFICATIONS
Reference 166.003
Year 1960
Diameter 34.5 mm
Movement Automatic
Dial color Argent
Case material Stainless steel
Bracelet material Leather
Accessories
CONDITION
Case Very good
Dial Very good
Movement Serviced
Hands Very good
Crown Very good
Warranty 12 months
Omega

