PESEUX 7016 Brand PESEUX Caliber 7016 Size 11 1/2 Function CLD Version Hands 0,80x1,30 Stem 5029 Stem (subs.) Stem (2 pce) Balance staff 22001 Balance staff (subs.) Mainspring (subs.) 1,1x9,0x0,11 Mainspring (subs.) Battery WatchpartsPart NocaliberdescriptionoriginalArtno.180= 7000Barrel with drum + cover920001807000182= 7000Barrel with drum + cover920001827000401Winding stem8025029721Balance cplt. -regulated723Balance staff ST -shock-absorber80222001