HATTORY-SEIKO B337A Exploded diagram Brand HATTORY-SEIKO Caliber B337A Size Function Version Hands Stem Stem (subs.) Stem (2 pce) Balance staff Balance staff (subs.) Mainspring (subs.) Mainspring (subs.) Battery Watchparts Part NocaliberdescriptionoriginalArtno.401B337Winding stem03548509840354850.B337LIQUID CRYSTAL PANEL451069098404510690.B337LIQUID CRYSTAL PANEL451069198404510691.B337LIQUID CRYSTAL PANEL451069298404510692.B337SPACER89900580.B337SPACER89900581
