AS 1590BrandASCaliber1590Size13FunctionAUTVersionHands0,80x1,50Stem7323Stem (subs.)Stem (2 pce)Balance staff26302Balance staff (subs.)28215 INCAMainspring (subs.)1,45x11,5x0,13 AUTMainspring (subs.)4008 XBatteryWatchpartsPart NocaliberdescriptionoriginalArtno.224= 1560Second wheel -long lower pivot920002241560401Winding stem80273234451560Setting lever spring920004451561710= 1560Pallet fork -pinion 1 lower end-piec.920007101561723Balance staff, pivoted80228215723Balance staff ST -shock-absorber80226302771Mainspring AUT sliding attachemnet82040080