STANDARD 1686 Brand STANDARD Caliber 1686 Size 11 1/2 Function SC Version Hands 0,85x1,30 Stem 7433 Stem (subs.) Stem (2 pce) Balance staff 29517 Balance staff (subs.) Mainspring (subs.) 1,6x9,0x0,10 Mainspring (subs.) Battery WatchpartsPart NocaliberdescriptionoriginalArtno.401Winding stem8027433445BSetting lever spring920004451686710BAnker920007101686723Balance staff ST -shock-absorber802295173025Stoßsicherung kpl unten024906