CERTINA 248BrandCERTINACaliber248Size5 1/4FunctionVersionHands0,55x1,10Stem6604Stem (subs.)Stem (2 pce)Balance staff28412 INCABalance staff (subs.)Mainspring (subs.)1,4x6,0x0,06Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.401Winding stem8026604407= 13-10Clutch wheel912004071310410= 12-10Winding pignon912004101210723Balance staff ST -shock-absorber80228412