HATTORY-SEIKO 7779ABrandHATTORY-SEIKOCaliber7779ASizeFunctionVersionHandsStem354-370Stem (subs.)354-372 (lang)Stem (2 pce)Balance staffBalance staff (subs.)Mainspring (subs.)Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.242= 7759Cannon pinion with driver270-37498402703744017779Winding stem03543709840354370.7779TRAIN WHEEL BRIDGE01251749840125174.7779CALENDERPLATE01953719840195371.7779THIRD WHEEL & PINION02313709840231370.7779FOURTH WHEEL & PINION02413749840241374.7779Minute wheel02613709840261370.7779CENTER MINUTE WHEEL02703749840270374.7779CENTER MINUTE WHEEL02703759840270375.7779Hour wheel02713709840271370.7779setting wheel02813709840281370.7779Clutch wheel02823729840282372.7779Setting lever03833709840383370.7779YOKE03843709840384370.7779SETTING LEVER SPRING03883709840388370.7779TRAIN WHEEL SETTING LEVER03913709840391370.7779HOUR WHEEL RING04932209840493220.7779HOUR WHEEL RING04933709840493370.7779DATE FINGER05563709840556370.7779FIFTH WHEEL & PINION07013709840701370.7779INTERMEDIATE MINUTE WHEEL07663709840766370.7779DATE DIAL08013269840801326.7779DATE DRIVING WHEEL08023709840802370.7779DATE JUMPER08103709840810370.7779INTERMEDIATE DATE WHEEL08173709840817370.7779Electronic module400142098404001420.7779COIL BLOCK400237098404002370.7779Rotor414637098404146370.7779INSULATOR421937098404219370.7779ROTOR STATOR423937098404239370.7779ANTI-MAGNETIC SHIELD PLATE425937098404259370.7779BATTERY CONNECTION(-)427037098404270370.7779SPACER/HOLDER/WASHER440837098404408370