A rare 1940s WWII Seikosha pocket for military use . 24 hrs dial. SN 72710 dated around 1943. Accurate as military pocket should be .All original . Watch only w strap
https://www.ebay.com/itm/385012311943?var=0&mkevt=1&mkcid=1&mkrid=711-53200-19255-0&campid=5337002501&toolid=10001&customid=newlines