AS 1204BrandASCaliber1204Size12FunctionVersionHands0,80x1,50Stem7212Stem (subs.)Stem (2 pce)Balance staff30607Balance staff (subs.)30717 INCA / 31706 SSRMainspring (subs.)1,7x1,05x0,12Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.100BMain plate jewelled920001001204105BBarrel bridge920001051204110BBarrel and train wheel bridge920001101204121BScrew for balance bridge9200012112041251203Pallet bridge9200012512031821203Barrel with drum + cover9200018212031951203Barell arbor9200019512032011203Centre wheel -without cannon9200020112032101203Third wheel9200021012032241203Second wheel -long lower pivot920002241203240984Cannon pinion920002409842501203Hour wheel9200025012032601123Minute wheel9200026011233011203Regulator for flat hairspring9200030112033111475Rückerplättchen mit Stein9200031114753301475Decksteinplättchen für Unruh9200033014753361130Decksteinplättchen oben für Ankerrad/Hemmungsrad920003361130346964Decksteinplättchen unten für Ankerrad/Hemmungsrad920003469644011203Winding stem920004011203401Winding stem8027212407984Clutch wheel920004079844101203Winding pignon9200041012034151203Ratchet wheel9200041512034201203Crown wheel9200042012034221203Crown wheel ring9200042212034251130Clicking spring920004251130430984Click spring92000430984435984Yoke spring92000435984440984Yoke spring920004409844431123Setting lever assembled9200044311234451203Setting lever spring9200044512034501203Setting wheel9200045012037021203Escape wheel -pinion 2 end-piec.9200070212037031203Escape wheel -pinion 1 lower end-piec.9200070312037041203Escape wheel -pinion 1 upper end-piec.9200070412037051203Escape wheel -pinion straigt piv.9200070512037101203Pallet fork -pinion 1 lower end-piec.9200071012037211203Balance cplt. -regulated9200072112037231203Balance staff ST -shock-absorber920007231203723Balance staff, pivoted80230717723Balance staff ST -shock-absorber802306077281203Balance staff ST -shock-absorber92000728120373075 / 85Roller9200073075770BMainspring920007701204