HATTORY-SEIKO 5420A Exploded diagram Brand HATTORY-SEIKO Caliber 5420A Size Function Version Hands Stem 354-705 Stem (subs.) Stem (2 pce) Balance staff 315-017 Balance staff (subs.) Mainspring (subs.) Mainspring (subs.) Battery MovementsArtno.brandcaliberSizehandsfunctionspecialHATTORY-SEIKO5420A Watchparts Part NocaliberdescriptionoriginalArtno.2605420Minute wheel261-70598402617054015420Winding stem035470598403547054015420Winding stem0354706984035470640005420Electronic module400117059840400170540605420Coil -red40027059840400270544015420Batteriebügel (-)427070598404270705.5420MAIN PLATE(PLASTIC)01017159840101715.5420TRAIN WHEEL BRIDGE01257059840125705.5420CENTER WHEEL AND PINION02217159840221715.5420Hour wheel02717059840271705.5420Battery connection427171698404271716
