HATTORY-SEIKO 2415A Exploded diagram Brand HATTORY-SEIKO Caliber 2415A Size Function Version Hands Stem Stem (subs.) Stem (2 pce) Balance staff 315-240 Balance staff (subs.) Mainspring (subs.) Mainspring (subs.) Battery WatchpartsPart NocaliberdescriptionoriginalArtno.721Balnace cplt. -for shock-absorber310-2409840310240
