This vintage Omega Seamaster Cosmic Ref. 166.045 (1969) is a stunning example of a well-preserved classic. It was fully overhauled and serviced in 2021, including a new mainspring and OEM Omega crystal replacement. The case and bracelet remain unpolished, preserving its sharp original lines and authentic vintage character.

Condition Highlights:

• Case: Unpolished stainless steel, exceptional condition with only light wear and minor tool slip marks from bracelet work.

• Dial & Hands: Original silver sunburst dial and hands are near mint—rare for a 55-year-old watch. No refinishing, retains original factory finish.

• Crystal: OEM Omega hesalite crystal (with the etched Ω symbol), replaced during 2021 service.

• Bracelet: Original Omega Ref. 116.12 Milanese mesh bracelet, presents beautifully and fits wrists up to 7.5".

• Movement: Features the renowned Cal. 565 automatic (quickset date), known for its durability and smooth winding.