DUROWE 422BrandDUROWECaliber422Size10 1/2FunctionSCVersionHands0,95x1,60Stem8404Stem (subs.)Stem (2 pce)Balance staff36303 DuroswingBalance staff (subs.)37301 INCAMainspring (subs.)1,4x9,0x0,11Mainspring (subs.)= 03698BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.180= 420Barrel with drum + cover92000180435200BLarge driving wheell + cannon pinion92000200422227= 420Sweep second pinion92000227420401Winding stem8028404410= 420Winding pinion with square hole92000410420430= 420Click spring92000430420443= 420Setting lever assembled92000443420445= 420Setting lever spring92000445420710= 420Pallet fork -pinion 1 lower end-piec.92000710420723Balance staff, pivoted80237301723Balance staff ST -shock-absorber80236303