Beautiful Omega Constellation 168.017 “C-shape” from the late 1960s. The watch is powered by the chronometer-certified caliber 564 with quickset date, one of Omega’s most advanced automatic movements of the period. The watch is presented in very nice vintage condition. The case is sharp with clean lines and well-preserved surfaces, and the observatory medallion on the caseback is clear and well defined. The movement runs very well. The dial has some marks, which can be seen in the photos. All parts on the watch are original. The strap is aftermarket. Overall, a beautiful and well-preserved example of one of Omega’s most iconic and collectible models from the 1960s. Brand: Omega Model: Constellation Ref.: 168.017 Year: approx. 1967 Cal.: 564 (24-jewel chronometer with quickset date) Case diameter: 35 x 40 mm