AS 1790BrandASCaliber1790Size10 1/2FunctionVersionHandsStem7324Stem (subs.)Stem (2 pce)Balance staff=AS 1690Balance staff (subs.)Mainspring (subs.)Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.100BMain plate jewelled9200010017901051690Barrel bridge9200010516901101690Barrel and train wheel bridge9200011016901211690Screw for balance bridge9200012116901251690Pallet bridge9200012516901821690Barrel with drum + cover9200018216901951690Barell arbor9200019516902011690Centre wheel -without cannon9200020116902101690Third wheel920002101690224BSecond wheel -long lower pivot920002241790230BAnkerradtrieb9200023017902401690Cannon pinion9200024016902501690Hour wheel9200025016902601690Minute wheel9200026016903071690Rücker mit bewgl. Spiralklötzchen-Träger9200030716903361690Decksteinplättchen oben für Ankerrad/Hemmungsrad9200033616903461525Decksteinplättchen unten für Ankerrad/Hemmungsrad920003461525401Winding stem80273244011690Winding stem9200040116904071690Clutch wheel9200040716904101702Winding pignon9200041017024151690Ratchet wheel9200041516904201690Crown wheel9200042016904221187Crown wheel ring9200042211874251525Clicking spring9200042515254301690Click spring9200043016904351690Yoke spring9200043516904401690Yoke spring9200044016904431690Setting lever assembled9200044316904451690Setting lever spring9200044516904501690Setting wheel920004501690702BEscape wheel -pinion 2 end-piec.920007021790705BEscape wheel -pinion straigt piv.9200070517907101690Pallet fork -pinion 1 lower end-piec.920007101690721BBalance cplt. -regulated9200072117907231690Balance staff ST -shock-absorber9200072316907281690Balance staff ST -shock-absorber920007281690770BMainspring920007701790