Vintage Omega Constellation Chronometer “Dog Leg” Flat dial 167.005 - 34mm - 1963

This vintage Omega Constellation, produced in 1963, features a “Dog Leg” case design paired with a flat dial rather than the more common “Pie Pan” style. It houses the chronometer-certified caliber 551 automatic movement, recently serviced in January 2026 and now running within chronometer standards. We have paired it with a top-grain leather strap with a crocodile motif and light glossy finish. In excellent overall condition, this piece makes a refined and elegant dress watch.

 Year of production: 1963

 Serial number: 20.310.365

 Model number: 167.005

 Case dimensions.

  - Width excluding crown: 34mm

  - Width including crown: 37mm

  - Lug to lug: 41mm

  - Thickness: 10,9mm

 Lugs width: 18mm

 Strap: A top-grain leather strap with crocodile grain and light glossy finish. (Fits a 12 to 20cm wrist)

Total head-only weight: 29,5g

 Country of origin: Switzerland 

 Movement: Cal. 551 Automatic

 Service information: Movement serviced in January 2026. Runs and functions excellently. (~+/-0s/d, ~281amp, ~0.0ms b/e)

Internal code: M 1236