HATTORY-PULSAR Y432A Exploded diagram Brand HATTORY-PULSAR Caliber Y432A Size 5 1/2 Function o. SC Version Hands 0.45x0.90 Stem 351-142 Stem (subs.) Stem (2 pce) Balance staff Balance staff (subs.) Mainspring (subs.) Mainspring (subs.) Battery MovementsArtno.brandcaliberSizehandsfunctionspecialHATTORY-PULSARY432 A5 1/20.45x0.90o. SC161670SHIOJIRIVX10 A5 1/20.45x0.90o. SC Watchparts Part NocaliberdescriptionoriginalArtno.4000Y432Electronic module =Seiko 14A4001-142984040011424060BCoil -red4002-14098404002140