AS 1440BrandASCaliber1440Size10 1/2FunctionVersionHands0,80x1,30Stem7210Stem (subs.)Stem (2 pce)Balance staff31002Balance staff (subs.)31104 INCAMainspring (subs.)1,65x9,0x0,10Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.401Winding stem8027210723Balance staff, pivoted80231104723Balance staff ST -shock-absorber80231002