1967 Omega Automatic Seamaster De Ville Date Model 166.3020 in Solid 18ct Gold Rare french MarketThis Watch A delightful and rarer, solid 18ct gold Omega Seamaster De Ville Date reference 166. 3020 from 1967. An excellent, almost as new example of a tried and tested favourite from the 1960s. This Omega De Ville holds a secret! The stunning, original golden dial is infact solid 18 Caret gold with gilt onyx filled markers and straight, gilt hour, minute and central seconds hands, as well as the date function at 3 o'clock. This piece has a Rarer