Omega - Seamaster - No reserve price - Automatic Ref:166.0266 Cal.1020 - Men - 1970-1979

The Omega Seamaster Ref. 166.0266 with Caliber 1020 is a vintage automatic men's dive watch from the 1970s, a decade marked by Omega's innovation in tool watches. The Seamaster line is one of Omega's most iconic, originally created to meet professional divers' needs while providing stylish everyday wear.

This particular reference features the Cal.1020 automatic movement known for reliability and solid performance during its era. The 1970s Seamasters embodied robust build quality and classic design cues, often including rotating bezels, clear luminous markers, and strong water resistance.

Collectors prize these vintage Seamasters for their combination of historic significance, elegant vintage styling, and durable mechanics. They represent a golden age of mechanical dive watches before the quartz revolution, with timeless appeal among enthusiasts of retro timepieces.