JUNGHANS 623.20BrandJUNGHANSCaliber623.20SizeFunctionVersionHands0,90x1,50Stem6105Stem (subs.)Stem (2 pce)Balance staff28418Balance staff (subs.)Mainspring (subs.)1,15x10,5x0,12Mainspring (subs.)02807BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.126BCenter wheel cock623.00-1400025998401Winding stem8026105420= 623.00Crown wheel623.00-6004946004206230450= 623.00Setting wheel946004506230721= 623.00Balance cplt. -regulated946007216230723Balance staff ST -shock-absorber802284182557Bdate indicator9460255762302572BDate corrector spring946025726232