Omega - a gentleman's 18 carat yellow gold Electronic Constellation Chronometer F300Hz, circular champagne 30mm dial with raised baton markers, red centre seconds hand and date aperture in an 18 carat yellow gold 37mm screw back case with Omega Constellation monogram and finely textured radiating finish bezel, strap model with gold-plated Omega buckle, with box and paperwork dated 3/1/1974, from J W Benson Ltd, stating Metal Ref. BA198 0002. Movement Number 34800536, watch is not running at present time.