OMEGA MEMOMATIC ALARM 166.072 40mm Cal 980 STAINLESS STEEL CASE. Circa: 1969k. NOS (New but Old Stock). Inside marked: Omega Watch Co. FAB SUISSE SWISS MADE ACIER INOXYDABLE 166.072. Case back marked with the Omega SEAMASTER Sea Horse. THIS IS A FINE COLLECTIBLE. DON'T INVEST IN THE STOCK MARKET. BUY SOMETHING PROVEN IN TIME. NOTE: We have been selling vintage watches on EBay since 1998 as watchco1974 with over 9500 vintage watch sales and 100% positive feedbacks. You can buy from us with confidence. OTHER NICE FEATURES: Free U.S. Shipping. 18.00 overseas.