AS 1491 Brand AS Calibre 1491 Size 5 1/2 Function Version Hands 0,55x1,00 Stem 5414 Stem (subs.) Stem (2 pce) Balance staff 25506 Balance staff (subs.) 27404 INCA Mainspring (subs.) 1,4x6,0x0,06 Mainspring (subs.) Battery WatchpartsPart NocaliberdescriptionoriginalArtno.100BMain plate jewelled920001001491105BBarrel bridge920001051491110BBarrel and train wheel bridge920001101491121BScrew for balance bridge920001211491125BPallet bridge920001251491182BBarrel with drum + cover920001821491195BBarell arbor920001951491201BCentre wheel -without cannon920002011491210BThird wheel920002101491220BSecond wheel -short pivot920002201491240976Cannon pinion92000240976250976Hour wheel920002509762601234Minute wheel920002601234301BRegulator for flat hairspring920003011491307BRücker mit bewgl. Spiralklötzchen-Träger920003071491311969Rückerplättchen mit Stein92000311969330969Decksteinplättchen für Unruh92000330969346969Decksteinplättchen unten für Ankerrad/Hemmungsrad920003469694011017Winding stem920004011017401Winding stem80254144071051Clutch wheel9200040710514101234Winding pignon920004101234415BRatchet wheel920004151491420BCrown wheel9200042014914221193Crown wheel ring920004221193425964Clicking spring92000425964430BClick spring920004301491435BYoke spring9200043514914401234Yoke spring920004401234443BSetting lever assembled920004431491445BSetting lever spring920004451491450BSetting wheel920004501491702BEscape wheel -pinion 2 end-piec.920007021491703BEscape wheel -pinion 1 lower end-piec.920007031491705BEscape wheel -pinion straigt piv.920007051491710BPallet fork -pinion 1 lower end-piec.920007101491721BBalance cplt. -regulated920007211491723BBalance staff ST -shock-absorber920007231491723Balance staff ST -shock-absorber80225506723Balance staff, pivoted80227404728BBalance staff ST -shock-absorber92000728149173065 / 75Roller9200073065770BMainspring920007701491