ETA 2487 Brand ETA Caliber 2487 Size 5 1/2 Function Version Hands 0,60x1,20 Stem 5528 Stem (subs.) Stem (2 pce) Balance staff 27903 Balance staff (subs.) Mainspring (subs.) 1,45x6,5x0,07 Mainspring (subs.) Battery WatchpartsPart NocaliberdescriptionoriginalArtno.100BMain plate jewelled9200010024871052485Barrel bridge9200010524851102485Barrel and train wheel bridge9200011024851212485Screw for balance bridge9200012124851252485Pallet bridge9200012524851632410Center pipe9200016324101822480Barrel with drum + cover9200018224801952480Barell arbor9200019524802032480third wheel9200020324802102482Third wheel9200021024822202482Second wheel -short pivot9200022024822422410Cannon pinion with driver9200024224102502410Hour wheel9200025024102602410Minute wheel9200026024103012485Regulator for flat hairspring9200030124853072485Rücker mit bewgl. Spiralklötzchen-Träger9200030724853112412Rückerplättchen mit Stein9200031124123302480Decksteinplättchen für Unruh9200033024803362410Decksteinplättchen oben für Ankerrad/Hemmungsrad9200033624103462480Decksteinplättchen unten für Ankerrad/Hemmungsrad9200034624803752485Stud support ETACHRON9200037524854012485Winding stem920004012485401Winding stem80255284072360Clutch wheel9200040723604102360Winding pignon9200041023604152480Ratchet wheel9200041524804202485Crown wheel9200042024854222480Crown wheel ring9200042224804252410Clicking spring9200042524104302410Click spring9200043024104352485Yoke spring9200043524854402480Yoke spring9200044024804432485Setting lever assembled0259984452480Setting lever spring9200044524804502480Setting wheel9200045024804622485Minute train bridge9200046224857022482Escape wheel -pinion 2 end-piec.9200070224827042482Escape wheel -pinion 1 upper end-piec.9200070424827052482Escape wheel -pinion straigt piv.9200070524827102410Pallet fork -pinion 1 lower end-piec.920007102410721BBalance cplt. -regulated9200072124877232480Balance staff ST -shock-absorber920007232480723Balance staff ST -shock-absorber802279037282480Balance staff ST -shock-absorber920007282480
