TISSOT 2110 Brand TISSOT Caliber 2110 Size Function Version Hands 0,90x1,30 Stem 7238 Stem (subs.) 7810 Stem (2 pce) Balance staff 31007 Balance staff (subs.) 31603 Mainspring (subs.) 1,50x9,00x0,10 Mainspring (subs.) Battery WatchpartsPart NocaliberdescriptionoriginalArtno.401Winding stem8027238401Aufzugwelle Ersatz8027810723Balance staff ST -shock-absorber80231007723Balance staff, pivoted80231603