HATTORY-SEIKO 4J42BrandHATTORY-SEIKOCaliber4J42SizeFunctionVersionHandsStemStem (subs.)Stem (2 pce)Balance staffBalance staff (subs.)Mainspring (subs.)Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.4014J42Winding stem03514059840351405.4J42MAIN PLATE(PLASTIC)01004079840100407.4J42TRAIN WHEEL BRIDGE01253889840125388.4J42CENTER WHEEL AND PINION02214059840221405.4J42FOURTH WHEEL AND PINION02414049840241404.4J42Hour wheel02714099840271409.4J42Setting lever03833899840383389.4J42DATE DIAL08782409840878240