Omega Seamaster De Ville 1970??? General Motors 25 years of service. See comments looking for info. He didn't know it was inscribed until this morning. : r/OmegaWatches
Omega Seamaster de Ville 136.020, 1970 Men's Vintage Watch
Omega - Seamastar De Ville Lady - Women - 1970-1979 - Auctionlab
Vintage Omega Seamaster De Ville Caliber 563 Stainless Steel Date White Brushed Dial 1970's Watch | HASHTAGWATCHCO
Omega Seamaster de Ville 136.020, 1970 Men's Vintage Watch