VALJOUX 558 Brand VALJOUX Caliber 558 Size 19 Function Version Hands 1,45x2,30 Stem 9032 Stem (subs.) Stem (2 pce) Balance staff 52504 Balance staff (subs.) 53601 Mainspring (subs.) 1,90x16,50x0,23 Mainspring (subs.) Battery WatchpartsPart NocaliberdescriptionoriginalArtno.100BMain plate jewelled920001005581105Barrel and train wheel bridge9200011051215Screw for balance bridge9200012151255Pallet bridge9200012551825Barrel with drum + cover9200018251855Federhaustrommel9200018551905Federhausdeckel9200019051955Barell arbor920001955206BCenter wheel drilled without cannon920002065582105Third wheel9200021052255Sweep second wheel9200022552305Ankerradtrieb920002305251BHour wheel - 24h920002515582605Minute wheel9200026053095Spezial-Rücker für Flachspirale920003095401551Winding stem92000401551401Winding stem80290324075Clutch wheel9200040754105Winding pignon9200041054155Ratchet wheel9200041554205Crown wheel9200042054235Crown wheel core9200042354255Clicking spring9200042554305Click spring920004305435551Yoke spring920004355514405Yoke spring920004405443551Setting lever assembled920004435514455Setting lever spring9200044554505Setting wheel9200045054535Intermediate setting wheel9200045354795Pressure spring for setting lever920004795705BEscape wheel -pinion straigt piv.92000705558710BPallet fork -pinion 1 lower end-piec.92000710558721BBalance cplt. -regulated92000721558723Balance staff, pivoted80253601723Balance staff ST -shock-absorber802525047705Mainspring9200077058000BChronograph wheel ( 60s)920080005588052BMinute counting wheel (60m)920080525588060BDriving wheel chrono9200806055880705Pillar wheel 2-3 functions9200807058080BCoubling clutch, mounted, 2 functions920080805588140551Operating lever chrono, 2 funct.9200814055181575Deckplatte für Schalthebelhaken9200815758180BFly-back lever -zero actoon920081805588200BBlocking lever, 2 functions920082005588201BBlockier-Anlaufhebel, 2 Funktionen920082015588204BBlocking lever stud920082045588220BHammer, mounted, 2 functions9200822055882215Hammer stud9200822158250BCoupling clutch valet9200825055882905Chronograph wheel friction92008290583205Clutch spring, 2 functions92008320583355Operating lever spring9200833558345BBlocking lever spring920083455588346BAuflage für Blockierhebelfeder92008346558835024Hammer spring, 2 functions920083502483555Schaltrad-Sperre92008355584005Eccentric f. pivoting of coupling clutch92008400584015Banking eccentric f. couplimg clutch9200840158501BChronograph wheel bridge9200850155894335Balance sto lever920094335