AS 1881BrandASCaliber1881SizeFunctionVersionHandsStemStem (subs.)Stem (2 pce)Balance staffBalance staff (subs.)Mainspring (subs.)Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.100BMain plate jewelled9200010018811051746Barrel bridge9200010517461181746Combined bridge9200011817461211746Screw for balance bridge9200012117461251714Pallet bridge9200012517141821746Barrel with drum + cover9200018217461951746Barell arbor9200019517462011746Centre wheel -without cannon9200020117462101714Third wheel9200021017142271880Sweep second wheel9200022718802401746Cannon pinion9200024017462431714Free cannon pignon9200024317142601714Minute wheel9200026017143071746Rücker mit bewgl. Spiralklötzchen-Träger9200030717463361746Decksteinplättchen oben für Ankerrad/Hemmungsrad9200033617463461714Decksteinplättchen unten für Ankerrad/Hemmungsrad9200034617144011714Winding stem9200040117144071714Clutch wheel9200040717144101746Winding pignon9200041017464151716Ratchet wheel9200041517164201716Crown wheel9200042017164221800Crown wheel ring9200042218004251710Clicking spring9200042517104301525Click spring9200043015254351746Yoke spring9200043517464401710Yoke spring9200044017104431746Setting lever assembled9200044317464451714Setting lever spring9200044517144501746Setting wheel9200045017464681714Halteplatte für Minutenrohr9200046817144761710Wechselradfeder9200047617104851710Stellstift für Wechselrad-Friktionsfeder9200048517107021860Escape wheel -pinion 2 end-piec.9200070218607031860Escape wheel -pinion 1 lower end-piec.9200070318607051860Escape wheel -pinion straigt piv.9200070518607101690Pallet fork -pinion 1 lower end-piec.9200071016907211880Balance cplt. -regulated9200072118807281880Balance staff ST -shock-absorber920007281880770BMainspring92000770188125351711Date indicator maintaining plate92002535171125431711Intermediate date wheel92002543171125751711Date jumper spring92002575171125761711Date jumper92002576171126211711Unlocking yoke cam driving wheel92002621171126321711Date unlocking yoke92002632171126331711Date unlocking yoke spring920026331711