HATTORY-SEIKO H023 Brand HATTORY-SEIKO Caliber H023 Size Function Version Hands Stem Stem (subs.) Stem (2 pce) Balance staff Balance staff (subs.) Mainspring (subs.) Mainspring (subs.) Battery Watchparts Part NocaliberdescriptionoriginalArtno..H023MAIN PLATE(PLASTIC)01003719840100371.H023TRAIN WHEEL BRIDGE01253679840125367.H023CENTER WHEEL AND PINION02210539840221053.H023FOURTH WHEEL AND PINION02412759840241275.H023Hour wheel02714899840271489.H023LIQUID CRYSTAL PANEL452002398404520023.H023DRIVE WHEEL89926310.H023DRIVE WHEEL89926430.H023DRIVE WHEEL89926450