HATTORY-SEIKO 7123A Exploded diagram Brand HATTORY-SEIKO Caliber 7123A Size Function Version Hands Stem 354-055 Stem (subs.) Stem (2 pce) Balance staff Balance staff (subs.) Mainspring (subs.) Mainspring (subs.) Battery MovementsArtno.brandcaliberSizehandsfunctionspecialHATTORY-SEIKO7123A Watchparts Part NocaliberdescriptionoriginalArtno.242BCannon pinion with driver H = 274270-023025998242BCannon pinion with driver H = 294270-024025998401BHandsetting stem354-055984035405525437123Intermediate date wheel0817-01440007123Electronic module4001-1120259984060BCoil -red4002-01098404002010.7123Batterieisolierung421901298404219012.7123Day corrector719-0039840719003
