UNITAS 6450NBrandUNITASCaliber6450NSize13FunctionVersionHands0,90x1,50Stem7040Stem (subs.)7079Stem (2 pce)Balance staff28110/28116Balance staff (subs.)28716/28911Mainspring (subs.)1,50x11,5x0,135Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.100BMain plate jewelled9200010064501056340Barrel bridge9200010563401106340NBarrel and train wheel bridge9200011063401216340NScrew for balance bridge9200012163401256340NPallet bridge920001256340182640Barrel with drum + cover92000182640195640Barell arbor920001956402016340Centre wheel -without cannon9200020163402106340Third wheel9200021063402246340Second wheel -long lower pivot920002246340240176Cannon pinion92000240176260176Minute wheel920002601763076340Rücker mit bewgl. Spiralklötzchen-Träger9200030763403366340NDecksteinplättchen oben für Ankerrad/Hemmungsrad9200033663403466340NDecksteinplättchen unten für Ankerrad/Hemmungsrad920003466340401640Winding stem92000401640401Winding stem8027040401Aufzugwelle Ersatz8027079407640Clutch wheel92000407640410640Winding pignon92000410640415640Ratchet wheel92000415640420640Crown wheel92000420640422640Crown wheel ring920004226404256340Clicking spring920004256340430176Click spring920004301764356300Yoke spring920004356300440176Yoke spring92000440176443176Setting lever assembled920004431764456300Setting lever spring9200044563004506300Setting wheel9200045063007026340Escape wheel -pinion 2 end-piec.9200070263407046340Escape wheel -pinion 1 upper end-piec.9200070463407056340Escape wheel -pinion straigt piv.9200070563407106300Pallet fork -pinion 1 lower end-piec.9200071063007216340NBalance cplt. -regulated9200072163407236340NBalance staff ST -shock-absorber920007236340723Balance staff, pivoted80228716723Balance staff ST -shock-absorber802281107286340NBalance staff ST -shock-absorber920007286340770BMainspring9200077064502534650Indicator seating920025346502535650Date indicator maintaining plate920025356502556650Datumstern- / Datumanzeiger- Mitnehmerrad9200255665025576410date indicator9200255764102558376Doubel-toothed hour wheel920025583762575650Date jumper spring920025756502576650Date jumper92002576650