The 1966 Omega Constellation ref. 168.005 is a refined example of Omega’s celebrated chronometer heritage, combining classic mid-century design with exceptional mechanical craftsmanship.
Its beautifully proportioned 35mm two-tone stainless steel and gold-plated case frames the iconic Pie Pan dial, one of the most recognisable and sought-after designs within the vintage Constellation collection. The caseback is finished with the distinctive 18k gold Observatory medallion, reinforcing the model’s chronometer heritage.
Powered by the highly regarded automatic Calibre 561, the watch is finished on a premium brown leather strap and presented with an Omega travel case. A timeless vintage Constellation combining elegant design, mechanical pedigree and enduring collector appeal.
Manufacturer: Omega
Country of origin: Switzerland
Year built: 1966
Serial Number: 2446****
Model: Constellation 168.005
Functions:Hours, Minutes, Sweep Seconds and Date
Case material: Gold Plated/Stainless Steel
Case markings (outside): Observatory Logo
Case markings (inside): Omega Watch Co | Swiss Made.
Case condition: Good condition no scratches to the crystal, small markings to the case as expected for the age.
Dimensions: 35mm diameter (excluding crowns), 37mm including crown.
Dial: Pearl coloured Pie Pan dial with gold raised hour markers.
Hands: Gold dagger hands with gold sweeping seconds hand.
Movement type:High grade, Cal. 561, automatic, shock resistant.
Movement markings: Omega Watch Co. Swiss., Cal 561, Omega Logo
Band: Premium Brown Leather Strap.
Serviced:Yes, cleaned and oiled.
THIS WATCH ALSO COMES WITH OMEGA TRAVEL CASE
Things to consider:
The watches we sell are all either Manual or Automatic movements. Knowing this is an important aspect of your purchase, as the movement type defines how the watch will run. Check out the above description to confirm the movement type, then head to the "So What Now?" section of our site for further information on movements; advice on looking after your vintage watch; and answers to some more frequently asked questions!
Due to the nature of vintage timepieces, their age means that 100% waterproofing cannot be guaranteed.
