LONGINES 990.1 Brand LONGINES Caliber 990.1 Size 11 1/2 Function SC-CLD-AUT Version Hands Stem 3902 Stem (subs.) Stem (2 pce) 3902 WD Balance staff nur 721 kplt. Balance staff (subs.) Mainspring (subs.) Mainspring (subs.) Battery Watchparts Part NocaliberdescriptionoriginalArtno.105BBarrel bridge121BScrew for balance bridge954001219901180/1Barrel complete -with mainspringkleiner Durchm.954001809901180/2Barrel complete -with mainspringgroßer Durchm.954001809902201BCentre wheel -without cannon954002019901210Third wheel954002109901220BSecond wheel -short pivot954002209901242Cannon pinion with driver954002439901245Cannon pignon sweep sec. H = 270954002459901250BHour wheelH0= 0.85954002509901250BHour wheelH2= 1.25954002529901250BHour wheelH1= 1.00954002519901260BMinute wheel954002609901371BShock-protecting device KIF lower954003719901401Winding stem8023902404Winding stem -mouv.part80339020407Clutch wheel954004079901410BWinding pignon954004109901420BCrown wheel954004209901435BYoke spring954004359901435= 989.2Yoke spring954004359892443BSetting lever95404439901445BSetting lever spring = Setting lever= 443954004439901462Minute train bridge954004629901705BEscape wheel -pinion straigt piv.954007059901710BPallet fork -pinion 1 lower end-piec.954007109901721BBalance cplt. -regulated9540072199011134BAutomatic device framework9540113499011143Oscillating weight9540114399011428BStop click AUT9540142899011481Reduction wheel AUT9540148199011482BRatchet wheel driving wheel9540148299011488= 990.1 LOPawel winding wheel9540148899011561B9540156199011562BOscillating weihgt ring spring9540156299012543BIntermediate date wheel No. 29540254399012556Datumstern- / Datumanzeiger- Mitnehmerrad9540255699012557BDate indicator at 3 o´clock9540255799012566BDate corrector9540256699012576BDate jumper95402576990151143BSrew for bearing wheel1060869545114399019433Balance sto lever954094339901