HATTORY-PULSAR V337A Exploded diagram Brand HATTORY-PULSAR Caliber V337A Size 10 1/2 Function SC-D(Z) Version Hands 0.65x1.10 Stem 354-530 Stem (subs.) Stem (2 pce) Balance staff Balance staff (subs.) Mainspring (subs.) Mainspring (subs.) Battery 373 MovementsArtno.brandcaliberSizehandsfunctionspecial166608HATTORY-PULSARV337 A10 1/20.65x1.10SC-D(Z) Watchparts Part NocaliberdescriptionoriginalArtno.401V337Winding stem035453098403545304000=5Y88Electronic module4001-748984040017484060=5Y88Coil -red4002-53198404002531.V337MAIN PLATE(PLASTIC)01005309840100530.V337TRAIN WHEEL BRIDGE01255309840125530.V337CENTER WHEEL AND PINION02215379840221537.V337FOURTH WHEEL AND PINION02415379840241537.V337Hour wheel02725389840272538.V337Setting lever03835309840383530