HATTORY-SEIKO 6110BrandHATTORY-SEIKOCaliber6110SizeFunctionVersionHandsStemStem (subs.)Stem (2 pce)Balance staffBalance staff (subs.)Mainspring (subs.)Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.4016110Winding stem03546179840354617