HATTORY-PULSAR V321A Exploded diagram Brand HATTORY-PULSAR Caliber V321A Size 10 1/2 Function SC Version Hands 0.65x1.10x0.18 Stem 354-530 Stem (subs.) Stem (2 pce) Balance staff Balance staff (subs.) Mainspring (subs.) Mainspring (subs.) Battery 373 MovementsArtno.brandcaliberSizehandsfunctionspecial166605HATTORY-PULSARV321 A10 1/20.65x1.10x0.18SC Watchparts Part NocaliberdescriptionoriginalArtno.401V321Winding stem035453098403545304000BElectronic module4001-748984040017484060BCoil -red4002-532984040025324060= 5Y88Coil -red4002-53198404002531.V321TRAIN WHEEL BRIDGE01255309840125530.V321CENTER WHEEL AND PINION02215319840221531.V321CENTER WHEEL AND PINION02215329840221532.V321FOURTH WHEEL AND PINION02415319840241531.V321FOURTH WHEEL AND PINION02415329840241532.V321Hour wheel02715319840271531.V321Hour wheel02715329840271532.V321Setting lever03835309840383530.V321SPACER89906040