HATTORY-SEIKO 9571BrandHATTORY-SEIKOCaliber9571SizeFunctionVersionHandsStemStem (subs.)Stem (2 pce)Balance staffBalance staff (subs.)Mainspring (subs.)Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.4019571Winding stem03548559840354855.9571MAIN PLATE(PLASTIC)01018579840101857.9571CENTER WHEEL BRIDGE01228559840122855.9571TRAIN WHEEL BRIDGE01258569840125856.9571CENTER WHEEL AND PINION02218559840221855.9571FOURTH WHEEL AND PINION02418559840241855.9571Hour wheel02718559840271855.9571Setting lever03838559840383855