ETERNA 1456BrandETERNACaliber1456Size13 (18 000)FunctionSC-AUTVersionHands0,90x1,50Stem5526Stem (subs.)Stem (2 pce)Balance staff25002Balance staff (subs.)Mainspring (subs.)1,10x10.x0.11 AUTMainspring (subs.)82025340BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.100BMain plate jewelled922001001456105BBarrel bridge110BBarrel and train wheel bridge922001101456180Barrel with drum + cover922001801456182BBarrel with drum + cover922001821456195BBarell arbor922001951456203Bthird wheel922002031456210BThird wheel9220021014562551455Stundenrad für Zenrumsekunde922002551455401Winding stem8025526407Bclutch wheel922004071456415BRatchet wheel922004151456417BIntermediate ratchet wheel922004171456420BCrown wheel922004201456443BSetting lever assembled922004431456516BIndermediate crown wheel922005161456711BPallet fork -pinion 1 lower end-piec.922007111456723Balance staff ST -shock-absorber80225002771Mainspring AUT sliding attachemnet82025340771Mainspring AUT sliding attachemnet820263701143BOscillating weight assembled9220114314561481BReduction wheel AUT9220148114561482BRatchet wheel driving wheel9220148214561485BReverser chrono9200148514561488Pawel winding wheel9220148814561497BBearing wheel9220149714561514BAuxiliary reverser922015141456