INT 7420-3 Brand INT Caliber 7420-3 Size Function Version Hands Stem Stem (subs.) Stem (2 pce) Balance staff 28908 Balance staff (subs.) Mainspring (subs.) Mainspring (subs.) Battery WatchpartsPart NocaliberdescriptionoriginalArtno.100BMain plate jewelled920001007420105BBarrel bridge9200010574201107410Barrel and train wheel bridge9200011074101217410Screw for balance bridge920001217410125451Pallet bridge920001254511267410Center wheel cock9200012674101827410Barrel with drum + cover9200018274101957410Barell arbor9200019574102067410Center wheel drilled without cannon9200020674102107410Third wheel9200021074102277410Sweep second wheel9200022774102457410Cannon pignon sweep sec. H = 2709200024574102557410Hour wheel sweep second9200025574102607410Minute wheel9200026074103077410Rücker mit bewgl. Spiralklötzchen-Träger9200030774104017410Winding stem920004017410407450Clutch wheel920004074504107410Winding pignon9200041074104157410Ratchet wheel9200041574104207410-2Crown wheel9200042074104221980Crown wheel ring9200042219804347410-3Clicking spring9200043474104357410Yoke spring9200043574104407410Yoke spring9200044074104437410Setting lever assembled9200044374104457410Setting lever spring9200044574104507410Setting wheel9200045074104627410Minute train bridge9200046274107057410Escape wheel -pinion straigt piv.920007057410710601Pallet fork -pinion 1 lower end-piec.920007106017217410Balance cplt. -regulated920007217410728451Balance staff ST -shock-absorber80228908770BMainspring920007707420
