AS 653BrandASCaliber653Size6 3/4FunctionVersionHands0,60x1,20Stem5305Stem (subs.)Stem (2 pce)Balance staff31214Balance staff (subs.)Mainspring (subs.)1,30x9,0x0,10Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.401Winding stem8025305723Balance staff ST -shock-absorber80231214