INT 89-1 Brand INT Caliber 89-1 Size Function Version Hands Stem Stem (subs.) Stem (2 pce) Balance staff Balance staff (subs.) Mainspring (subs.) Mainspring (subs.) Battery WatchpartsPart NocaliberdescriptionoriginalArtno.100BMain plate jewelled92000100891105BBarrel bridge92000105891110BBarrel and train wheel bridge92000110891121BScrew for balance bridge92000121891125BPallet bridge9200012589118289Barrel with drum + cover920001828919589Barell arbor920001958920189Centre wheel -without cannon920002018921089Third wheel9200021089217BThird wheel for upper end-piece9200021789122089Second wheel -short pivot9200022089240BCannon pinion92000240891250BHour wheel9200025089126089Minute wheel9200026089307BRücker mit bewgl. Spiralklötzchen-Träger9200030789133689Decksteinplättchen oben für Ankerrad/Hemmungsrad9200033689401BWinding stem9200040189140789Clutch wheel920004078941089Winding pignon920004108941589Ratchet wheel920004158942089Crown wheel9200042089422450Crown wheel ring9200042245042572Clicking spring9200042572430261Click spring9200043026143589Yoke spring920004358944089Yoke spring920004408944389Setting lever assembled920004438944589Setting lever spring920004458945089Setting wheel920004508970489Escape wheel -pinion 1 upper end-piec.9200070489710BPallet fork -pinion 1 lower end-piec.92000710891721BBalance cplt. -regulated92000721891728BBalance staff ST -shock-absorber9200072889173075 / 75Roller920007307577089Mainspring9200077089