HATTORY-SEIKO 5931A Exploded diagram Brand HATTORY-SEIKO Caliber 5931A Size Function Version Hands Stem 354-495 Stem (subs.) Stem (2 pce) Balance staff Balance staff (subs.) Mainspring (subs.) Mainspring (subs.) Battery MovementsArtno.brandcaliberSizehandsfunctionspecialHATTORY-SEIKO5931A Watchparts Part NocaliberdescriptionoriginalArtno.4015931Winding stem035449498403544944015931Winding stem0354236984035423640605930Coil -red4002-49098404002490
