INT 7421BrandINTCaliber7421SizeFunctionVersionHandsStemStem (subs.)Stem (2 pce)Balance staffBalance staff (subs.)Mainspring (subs.)Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.100BMain plate jewelled9200010074211057410Barrel bridge9200010574101107410Barrel and train wheel bridge9200011074101217410Screw for balance bridge9200012174101257410Pallet bridge9200012574101267410Center wheel cock9200012674101827410Barrel with drum + cover9200018274101957410Barell arbor9200019574102067410Center wheel drilled without cannon9200020674102107410Third wheel9200021074102277410Sweep second wheel9200022774102457410Cannon pignon sweep sec. H = 2709200024574102557410Hour wheel sweep second9200025574102567411Hour wheel - 24h9200025674112637411Minute wheel - 24h9200026374113077410Rücker mit bewgl. Spiralklötzchen-Träger9200030774104017410Winding stem920004017410407450Clutch wheel920004074504107410Winding pignon9200041074104157410Ratchet wheel9200041574104207410Crown wheel9200042074104227410Crown wheel ring9200042274104257410Clicking spring9200042574104307410Click spring9200043074104347410Clicking 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-absorber920007284517707410Mainspring920007707410
