UNITAS 6497-1 Exploded diagram BrandUNITASCaliber6497-1Size16 1/2FunctionSS (9)Version18.000Hands1.15x2.00x0.28Stem9026Stem (subs.)Stem (2 pce)Balance staff35706 INCABalance staff (subs.)Mainspring (subs.)1,50x14.5x0.175x530Mainspring (subs.)04307BatteryMovementsArtno.brandcaliberSizehandsfunctionspecial158855ETA6497-116 1/21.15x2.00x0.28SS (9)1 Eye (9) bei Welle 3,Schlagzahl: 18000 WatchpartsPart NocaliberdescriptionoriginalArtno.105= 6497Screw for barrel bridge920001056497110= 6497Automatic device module920001106497121/4BBalance bridge920001246497121BScrew for balance bridge920001216497125BPallet bridge920001256497180= 6497Barrel with drum + cover920001806497182= 6497Barrel with drum + cover920001826497195= 6497Barell arbor920001956497201= 6497Centre wheel -without cannon920002016497210= 6497Third wheel920002106497224= 6497Second wheel -long lower pivot920002246497240= 6497Cannon pinionH2= 300920002426497240= 6497Cannon pinionH3= 315920002436497250= 6497Hour wheelH2= 200920002526497250= 6497hour wheelH1= 165920002516498250= 6497hour wheelH3= 215920002536498250= 6497Hour wheelH3= 215920002536497260= 6497Minute wheel920002606497303BRegulator Set 3-piece cplt. Etachron920003036497375BStud support ETACHRON920003756499375BStud support ETACHRON= 303401= 6497Winding stemGew. 1.208029026407= 6497Clutch wheel920004076497410= 6497Winding pignon920004106497420= 285Crown wheel92000420285422= 6497Crown wheel ring920004226497430= 285Sperrkegelfeder92000430285440= 285Yoke spring920004406497443= 6497Setting lever assembled920004436497445= 6497Setting lever spring920004456497450= 6497Setting wheel920004506497453= 6497Intermediate setting wheel No. 1= 450920004506497705= 6497Escape wheel -pinion straigt piv.920007056497710= 6497Pallet fork -pinion 1 lower end-piec.92000710285721BBalance cplt. -regulated920007216497728BBalance staff ST -shock-absorber80235706730= 6497Roller920007306497770= 6497Mainspring Orig. 1.50x14.4x0.165x54004307Oscillating weight assembled3010Deckstein oben0220493011Deckstein unten0220503024Shock absorber INCA upper12.444.12.4120221453025Shock absorber INCA lower12.475.200221955101= 6497Case screw92005101649751106497Schraube - Räderwerkbrücke= 51059200511064975121= 6497Schrauben - Unruhkloben9200512164975125BScrew for pallet bridge9200512564985415BScrew for crown wheel9200541564985420= 6497Screw for crown wheel9200542064975425= 6497Srew for click9200542564975445= 6497Screw for setting lever jumber920054456497