ZENITH 2511BrandZENITHCaliber2511Size11 1/2FunctionVersionHands0,80x1,30Stem6033Stem (subs.)Stem (2 pce)Balance staff28813Balance staff (subs.)Mainspring (subs.)SpezialMainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.180BBarrel with drum + cover9950018025112102541Third wheel995002102541401Winding stem80260334102541Winding pignon995004102541414BCrown wheel seat995004142511710Pallet fork -pinion 1 lower end-piec.9950071025117212511Balnace cplt. -for shock-absorber995007212511723Balance staff ST -shock-absorber8022881354252511Srew for click99505425251154432511Screw for setting lever jumper502995054432511