HATTORY-SEIKO 14C Exploded diagram Brand HATTORY-SEIKO Caliber 14C Size Function Version Hands Stem 351-142 Stem (subs.) 354-073/-351 Stem (2 pce) Balance staff Balance staff (subs.) Mainspring (subs.) Mainspring (subs.) Battery MovementsArtno.brandcaliberSizehandsfunctionspecialHATTORY-SEIKO14C Watchparts Part NocaliberdescriptionoriginalArtno.4000Y432Electronic module =Seiko 14A4001-142984040011424060Coil -red4002-140 (-142)98404002140