OSCO 35 Brand OSCO Caliber 35 Size 11 1/2 Function Version Hands 1,00x1,60 Stem 6525 Stem (subs.) 6542 (lang) Stem (2 pce) Balance staff 27409 Balance staff (subs.) Mainspring (subs.) Mainspring (subs.) Battery WatchpartsPart NocaliberdescriptionoriginalArtno.401Winding stem8026525401Aufzugwelle Ersatz8026542422/1423BCrown wheel core443BSetting lever assembled9790044335721BBalnace cplt. -for shock-absorber9790072135723Balance staff ST -shock-absorber802274092414/12556BDatumstern- / Datumanzeiger- Mitnehmerrad2566BDate corrector2575BDate jumper spring2576BDate jumper2611BJumpers spring5105Bbarrel bridge5750BSchrauben f. Zifferblatt