HATTORY-SEIKO 2626A Exploded diagram Brand HATTORY-SEIKO Caliber 2626A Size Function SC-DD(3) Version Hands Stem 354-260 Stem (subs.) 354-262 (lang) Stem (2 pce) Balance staff Balance staff (subs.) Mainspring (subs.) Mainspring (subs.) Battery MovementsArtno.brandcaliberSizehandsfunctionspecialHATTORY-SEIKO2626ASC-DD(3) WatchpartsPart NocaliberdescriptionoriginalArtno.4000Electronic module4001-270984040012704060Coil -red4002-26198404002261