Seiko Double Case Military Rare Used Working Vintage Rare Sale

Details:

Condition: used　 Working condition Dial has stains and dirt. Case has scratches and stains. This is a wristwatch made by Seikosha from prewar to postwar period. Please consider that it is not waterproof because it was made in those days. It has a double case, which is supposed to be for dustproofing. We have not fully wound the watch because it is an old watch and there is a possibility of spring breakage. We do not know the maintenance history of the watch, so please consider purchasing it as...