ZODIAC 53BrandZODIACCaliber53Size10 1/2FunctionVersionHands0,80x1,30Stem5702Stem (subs.)Stem (2 pce)Balance staff26806Balance staff (subs.)Mainspring (subs.)1,28x10,0x0,12Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.401Winding stem8025702723Balance staff ST -shock-absorber80226806