HATTORY-SEIKO A861 Brand HATTORY-SEIKO Caliber A861 Size Function Version Hands Stem Stem (subs.) Stem (2 pce) Balance staff Balance staff (subs.) Mainspring (subs.) Mainspring (subs.) Battery Watchparts Part NocaliberdescriptionoriginalArtno..A861LIQUID CRYSTAL PANEL451035598404510355.A861CONDUCTING PLATE86510959.A861CONDUCTING PLATE86510979