HATTORY-SEIKO 2A29A Exploded diagram Brand HATTORY-SEIKO Caliber 2A29A Size 7 3/4 Function o. SC-D(3) Version Hands Stem 354-073 Stem (subs.) Stem (2 pce) Balance staff Balance staff (subs.) Mainspring (subs.) Mainspring (subs.) Battery MovementsArtno.brandcaliberSizehandsfunctionspecial163954HATTORY-SEIKO2A29A7 3/4o. SC-D(3) Watchparts Part NocaliberdescriptionoriginalArtno.4012A29Winding stem0354073984035407340002A23Electronic module4000-3509840400035040602A23Coil4002-35098404002350.2A29FOURTH WHEEL AND PINION02413589840241358.2A29CENTER MINUTE WHEEL02703589840270358.2A29Hour wheel02713559840271355.2A29DATE DIAL08011209840801120.2A29DATE DIAL08013009840801300.2A29DATE DIAL08013029840801302