Vintage Omega Genève Date Tritium dial Automatic 166.070 - 35mm - 1971

This vintage Omega Genève Automatic, produced in 1971, features a tritium dial with lume plots at the hour markers, their edges, and within the hands. Reference 166.070, it bears the “T Swiss Made T” above the minute track. Inside is an overhauled caliber 565 automatic movement, serviced in September 2025 and running well. The case measures 35mm and remains fully original, aside from a newly fitted black calf leather strap with off-white stitching. Overall condition is great.

 Year of production: 1971

 Serial number: 33.768.665

 Model number: 166.070

 Case dimensions.

  - Width excluding crown: 35mm

  - Width including crown: 37mm

  - Lug to lug: 41mm

  - Thickness: 11mm

 Lugs width: 18mm

 Strap: A black calf leather strap with off white stitching. (Fits a 12 to 20cm wrist)

Total head-only weight: 35,0g

 Country of origin: Switzerland 

 Movement: Cal. 565 Automatic 

 Service information: Movement overhauled in September 2025. Runs and functions well. (~+6s/d, ~240amp, ~0.4ms b/e)

Internal code: BTW 1138