DUGENA 975BrandDUGENACaliber975Size5 1/2Functiono.SCVersionHands0,55x1,00Stem5406Stem (subs.)Stem (2 pce)Balance staff28003Balance staff (subs.)28806 INCAMainspring (subs.)1,4x6,0x0,06Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.401Winding stem8025406723Balance staff, pivoted80228806723Balance staff ST -shock-absorber80228003.= PUW 73