Ricoh Dynamic Wide 21 jewels waterproof, day date case no.041225 , made in Japan.,Vintage Rare Ricoh Watch Dynamic Wide 041225AB Day Date 21 Jewels Blue – The Japan Pride,Ricoh Dynamic Wide 21 jewels waterproof, day date case no.041225 , made in Japan.,Ricoh Dynamic Wide | WatchCrunch,Ricoh , Dynamic Wide , Stainless Steel , 1970s