FELSA 90 Brand FELSA Caliber 90 Size 5 1/4 Function Version Hands 0,60x1,20 Stem 5301 Stem (subs.) Stem (2 pce) Balance staff Zylinder 75/325 Balance staff (subs.) Mainspring (subs.) 1,7x7,5x0,10 Mainspring (subs.) Battery WatchpartsPart NocaliberdescriptionoriginalArtno.401Winding stem8025301445Setting lever spring