Vintage Omega Constellation Chronometer Automatic Hidden Crown S.F. 168.010 - 35mm - 1966

A Vintage Omega Constellation chronometer from 1966, featuring the distinctive hidden crown design where the crown is almost fully integrated into the case and barely visible from the front. The 35mm case houses a white dial with a beautiful and characteristic patina, showing bubble formations across the surface, a trait often seen on this reference and appreciated by vintage enthusiasts for its aged character. The watch is fitted with elegant dauphine hands with black lacquer, all fully intact along with the hour markers as well. Inside runs the chronometer-rated caliber 564 automatic movement, serviced in April 2026 and running and functioning excellently. Paired with a top grain brown leather strap with crocodile motif and light glossy finish. Overall condition is good, with some spots visible on the case, yet still in great shape considering its age.

 Year of production: 1966

 Serial number: 24.876.657

 Model / Reference number: S.F. 168.010

 Case dimensions.

  - Width excluding crown: 35mm

  - Width including crown: 36mm

  - Lug to lug: 40mm

  - Thickness: 10,1mm

 Lugs width: 19mm

 Strap: A top grain brown leather strap with a crocodile motif. (Fits a 12 to 20cm wrist)

Total head-only weight: 30,6g

 Country of origin: Switzerland 

 Movement: Cal. 564 Automatic

 Service information: Movement serviced in April 2026. Runs and functions excellently. (~+1s/d, ~279amp, ~0.0ms b/e)

Internal code: BTW 1514