Vintage Omega Seamaster Cosmic 2000 Automatic Blue dial 166.135 - 38,5mm - 1973

This vintage Omega Seamaster Cosmic 2000 was produced in 1973. It features a beautifully vertically brushed blue dial in excellent condition. The watch is powered by the automatic caliber 1012 movement, serviced in December 2025, and currently runs and functions excellently. Sporty in character yet over 50 years old, it makes an ideal vintage daily wearer. The robust case suits a larger wrist, and the overall condition is excellent, most importantly remaining entirely original.

 Year of production: 1973

 Serial number: 36.742.846

 Model number: 166.135

 Case dimensions.

  - Width excluding crown: 38,5mm

  - Width including crown: 41mm

  - Lug to lug: 44mm

  - Thickness: 10,4mm

 Lugs width: 23,5mm (9,5mm endlinks)

 Strap: The original Omega bracelet. (Ref. 1198/195) (Fits a 15 to 19,5cm wrist)

Total head-only weight: 102,8g

 Country of origin: Switzerland 

 Movement: Cal. 1012 Automatic

 Service information: Movement serviced in December 2025. Runs and functions excellently. (~+5s/d, ~298amp, ~0.2ms b/e)

Internal code: BTW 1230