AS 492BrandASCaliber492Size10 1/2FunctionVersionHands0,80x1,50Stem7701Stem (subs.)Stem (2 pce)Balance staffZylinderBalance staff (subs.)Mainspring (subs.)1,45x9,0x0,11Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.401Winding stem8027701