Here is an elegant vintage Omega Constellation watch dating to 1959, according to its movement serial number: 17214367. This watch has been professionally serviced, running strong and accurately. The automatic movement is an Omega calibre 561 with 24 jewels. The factory's original finish dial is in well-aged condition and rarely comes with the additional "Calendar" inscription. The case comprises a solid gold bezel and a gold medallion with gold-capped lugs over solid stainless steel. This model was only produced between 1959 to 1961. The case is in very good condition and possibly had a light polish sometime in the past. Brand new case gasket. Original correct signed crown. Brand new acrylic crystal. The case model is 14393-3 SC and measures 34.5mm across, excluding the crown by 43.2mm lug tip to lug tip. Watch will come with a matching high quality 18mm genuine leather strap. Wrist size in photo is 6 inches.