LONGINES 343BrandLONGINESCaliber343Size12FunctionSC-CLD-AUTVersionHandsStem7818Stem (subs.)Stem (2 pce)Balance staff29817Balance staff (subs.)Mainspring (subs.)Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.100BMain plate jewelled110342Barrel and train wheel bridge121/3342Balance bridge300342Rückerstiel307/1342Rücker mit bewgl. Spiralklötzchen-Träger364342Stud support - flat hairspring401Winding stem8027818411= 340Winding pinion with square hole340-41195400411340443= 340Setting lever95400443340450= 340Setting wheel340-45095400450340721342Balance cplt. -regulated723Balance staff ST -shock-absorber802298171143Oscillating weight0259981143342Oscillating weight1497BBearing wheel340-1497954014973401535= 340Reversing wheel340-1535954015353402535BDate indicator maintaining plate2543BIntermediate date wheel2556BDatumstern- / Datumanzeiger- Mitnehmerrad2557/1 2558BKalenderscheibe2563BCalendar setting wheel2576BDate jumper