Vintage Omega Genève DayDate Automatic Blue dial 166.0117 - 35mm - 1973

This vintage Omega Genève DayDate from 1973 features a striking blue dial with crisp white accents on the hands, sandwich hour markers, date window, and dial text. Inside is an automatic caliber 1022 movement, serviced in January 2026, currently running and functioning great with a day-date capability, weekdays in English and a quickset date. The 35mm stainless steel case remains in great condition. It’s paired with a leather strap from Pebro Premium Leather line, which suits the watch perfectly. Overall, this is a beautiful and practical piece for daily wear.

 Year of production: 1973

 Serial number: 37.326.023

 Model number: 166.0117

 Case dimensions.

  - Width excluding crown: 35mm

  - Width including crown: 37,5mm

  - Lug to lug: 41,5mm

  - Thickness: 10,8mm

 Lugs width: 18mm

 Strap: A black premium leather strap by Pebro. (Fits a 12 to 20cm wrist)

Total head-only weight: 38,2g

 Country of origin: Switzerland 

 Movement: Cal. 1022 Automatic

 Service information: Movement serviced in January 2026. Runs and functions great. (~+6s/d, ~267amp, ~1.1ms b/e)

Internal code: BTW 1313