Rarely seen in this condition, the rarer version of the “C”-cased Constellation with both day and date has another extra attraction: The gold textured bezel ring. It has a gold capped steel case in superb condition, and the no lume gold burst dial is magnificent. Omega used this model to promote their most expensive range at the time. They were very proud of this model, which first surfaced in 1965. The movement serial number on the caliber 751 movement is 27611656, dating the watch to 1968. Having been fully serviced, we highly recommend this most attractive vintage dress- and everyday wristwatch. The case dimensions are: width: 35, height 40,3 and thickness 11,40 mm.