HATTORY-SEIKO 3Y02A Exploded diagram BrandHATTORY-SEIKOCaliber3Y02ASize6 3/4x8FunctionSC-D(6)VersionHands0.65x1.10Stem351-546Stem (subs.)Stem (2 pce)Balance staffBalance staff (subs.)Mainspring (subs.)Mainspring (subs.)Battery364MovementsArtno.brandcaliberSizehandsfunctionspecial162930HATTORY-SEIKO3Y02A6 3/4x80.65x1.10SC-D(6) WatchpartsPart NocaliberdescriptionoriginalArtno.2503Y02Hour wheel H = 165027155398402715534013Y02Winding stem035115898403511584013Y02Winding stem035154698403515464000Electronic module4000-384 (-558)9840400038440603Y02Coil -red4002-55198404002551.3Y02MAIN PLATE(PLASTIC)01015409840101540.3Y02MAIN PLATE(PLASTIC)01015479840101547.3Y02TRAIN WHEEL BRIDGE01255429840125542.3Y02CENTER WHEEL AND PINION02213459840221345.3Y02CENTER WHEEL AND PINION02215419840221541.3Y02CENTER WHEEL AND PINION02215499840221549.3Y02FOURTH WHEEL AND PINION02415429840241542.3Y02FOURTH WHEEL AND PINION02415499840241549.3Y02FOURTH WHEEL AND PINION02415539840241553.3Y02FOURTH WHEEL AND PINION02416719840241671.3Y02FOURTH WHEEL AND PINION02416769840241676.3Y02Hour wheel02713459840271345.3Y02Setting lever03835429840383542.3Y02Setting lever03835479840383547.3Y02DATE DIAL08017549840801754.3Y02DATE DIAL08017569840801756.3Y02DATE DIAL08017649840801764.3Y02DATE DIAL08017789840801778.3Y02DATE DIAL08017999840801799.3Y02DATE DIAL08018079840801807.3Y02DATE DIAL08018129840801812.3Y02DATE DIAL08019539840801953.3Y02DATE DIAL08785349840878534.3Y02DATE DIAL08785819840878581