Brand CERTINA Caliber 19-251 Size 8 3/4 Function SC-CLD Version Hands 0,80x1,30 Stem 7607 Stem (subs.) Stem (2 pce) Balance staff 30306 INCA Balance staff (subs.) Mainspring (subs.) 1,4x7,5x0,08 Mainspring (subs.) Battery