Brand FHF Caliber 282 Size 10 1/2 Function SC Version Hands 0,90x1,30 Stem 6005 Stem (subs.) Stem (2 pce) Balance staff 29507 INCA Balance staff (subs.) 30501 SSR Mainspring (subs.) 1,45x9,5x0,10 Mainspring (subs.) Battery