AS 1017-21 Brand AS Calibre 1017-21 Size 4 3/4 Function Version Hands 0,55x1,00 Stem 5414 Stem (subs.) Stem (2 pce) Balance staff 27204 Balance staff (subs.) 27213 INCA Mainspring (subs.) 1,60x5,5x0,06 Mainspring (subs.) Battery WatchpartsPart NocaliberdescriptionoriginalArtno.100BMain plate jewelled920001001017105BBarrel bridge920001051017110BBarrel and train wheel bridge920001101017121BScrew for balance bridge920001211017125BPallet bridge9200012510171821017Barrel with drum + cover9200018210171951017Barell arbor920001951017201BCentre wheel -without cannon920002011017210BThird wheel920002101017220BSecond wheel -short pivot9200022010172401017Cannon pinion9200024010172501017Hour wheel9200025010172601017Minute wheel9200026010173011017Regulator for flat hairspring9200030110173111017Rückerplättchen mit Stein920003111017330969Decksteinplättchen für Unruh92000330969336964Decksteinplättchen oben für Ankerrad/Hemmungsrad92000336964346969Decksteinplättchen unten für Ankerrad/Hemmungsrad920003469694011017Winding stem920004011017401Winding stem80254144071017Clutch wheel9200040710174101017Winding pignon9200041010174151017Ratchet wheel9200041510174201017Crown wheel9200042010174221017Crown wheel ring920004221017425969Clicking spring920004259694301017Click spring9200043010174351017Yoke spring9200043510174401017Yoke spring9200044010174431017Setting lever assembled9200044310174451017Setting lever spring9200044510174501017Setting wheel9200045010177021017Escape wheel -pinion 2 end-piec.9200070210177031017Escape wheel -pinion 1 lower end-piec.9200070310177041017Escape wheel -pinion 1 upper end-piec.9200070410177051017Escape wheel -pinion straigt piv.9200070510177101017Pallet fork -pinion 1 lower end-piec.920007101017721BBalance cplt. -regulated9200072110177231017Balance staff ST -shock-absorber920007231017723Balance staff ST -shock-absorber80227204723Balance staff, pivoted802272137281017Balance staff ST -shock-absorber92000728101773065 / 75Roller9200073065770BMainspring920007701017