Excelsior Park Monte Carlo, men's watch, circa 1970, ref. 7740, chronograph, Landeron Cal. 7740 running, steel case with unidirectional rotating bezel, screwed back and crown, white dial with arab. luminous numerals and luminous hands, traces of former moisture on the luminous material, date between 4 and 5 o'clock, watch is running, in original box and outer packaging, diameter 43mm, height over domed mineral crystal 13,5mm, black leather strap with pin bucklePocket and wrist watches