HATTORY-SEIKO 2A22 Exploded diagram BrandHATTORY-SEIKOCaliber2A22Size7 3/4FunctionSC-D(3)VersionHandsStem354-073Stem (subs.)354-361/-350Stem (2 pce)Balance staffBalance staff (subs.)Mainspring (subs.)Mainspring (subs.)BatteryMovementsArtno.brandcaliberSizehandsfunctionspecial163951HATTORY-SEIKO2A227 3/4SC-D(3). WatchpartsPart NocaliberdescriptionoriginalArtno.2502A22Hour wheel H = 254027136298402723622502A22Hour wheel027135698402713562502A22Hour wheel027135498402713542502A22Hour wheel02713559840271355401BHandsetting stem354-35098403543504012A22Winding stem035407398403540734012A22Winding stem035435198403543514012A22Winding stem354-3619840354361445Setting lever jumper combinded4000Electronic module4000-3509840400035040602A23Coil4002-3509840400235040602A22Coil -red4002-2619840400226140602A22Coil -red4002-26298404002262.2A22TRAIN WHEEL BRIDGE01253509840125350.2A22FOURTH WHEEL AND PINION02413549840241354.2A22FOURTH WHEEL AND PINION02413559840241355.2A22FOURTH WHEEL AND PINION02413569840241356.2A22CENTER MINUTE WHEEL02703549840270354.2A22CENTER MINUTE WHEEL02703559840270355.2A22CENTER MINUTE WHEEL02703569840270356.2A22Setting lever03833509840383350.2A22DATE DIAL08011199840801119.2A22DATE DIAL08011209840801120.2A22DATE DIAL08011429840801142.2A22DATE DIAL08012979840801297.2A22DATE DIAL08013009840801300.2A22DATE DIAL08013039840801303.2A22DATE DIAL08013449840801344