JUNGHANS 620.00 Brand JUNGHANS Caliber 620.00 Size 11 1/2 Function SC Version Hands 0,90x1,50 Stem 6102 Stem (subs.) 6104 Stem (2 pce) Balance staff 28418 Balance staff (subs.) Mainspring (subs.) 1,15x10,5x0,12 Mainspring (subs.) = 02807 Battery Watchparts Part NocaliberdescriptionoriginalArtno.245Cannon pignon sweep sec. H = 270H= 170946002456200126BCenter wheel cock946001266200126BCenter wheel cock025998180BBarrel with drum + cover946001806200197BCore and ratchet wheel, riveted946001976200205BCenter wheel drilled + cannonH=170946002056200210BThird wheel946002106200245BCannon pignon sweep sec. H = 270H= 170946002456200260= 620.00Minute wheel946002606200401Winding stem8026102401Aufzugwelle Ersatz8026104407Bclutch wheel946004076200410BWinding pignon946004106200420BCrown wheel946004206200422BCrown wheel ring620.00-0011946004226200430BClick spring946004306200443Setting lever assembled946004436200445BSetting lever jumper combinded946004456200703BEscape wheel -pinion 1 lower end-piec.94600703620705= 620.10Escape wheel -pinion straigt piv.946007056201710BPallet fork -pinion 1 lower end-piec.94600710620721BBalance cplt. -regulated946007216200723Balance staff ST -shock-absorber802284182556BDatumstern- / Datumanzeiger- Mitnehmerrad946025566200.