Brand FHF Caliber 152-3 Size 10 1/2 Function CLD Version Hands 0,70x1,40 Stem 8009 Stem (subs.) Stem (2 pce) Balance staff 34101 Balance staff (subs.) 34001 INCA Mainspring (subs.) 1,8x9,0x0,10 Mainspring (subs.) Battery