UNITAS 6503 Brand UNITAS Caliber 6503 Size 16 1/2 Function Version Hands 1,15x2,00 Stem 9026 Stem (subs.) Stem (2 pce) Balance staff 35706 Balance staff (subs.) Mainspring (subs.) 1,50x15,0x0,18 Mainspring (subs.) Battery WatchpartsPart NocaliberdescriptionoriginalArtno.100BMain plate jewelled920001006503105497Barrel bridge920001054971106497Barrel and train wheel bridge9200011064971216497Screw for balance bridge920001216497125285Pallet bridge92000125285182285Barrel with drum + cover920001822851956497Barell arbor920001956497201285Centre wheel -without cannon920002012852106497Third wheel920002106497224BSecond wheel -long lower pivot9200022465032406500Cannon pinion920002406500260285Minute wheel920002602853076497Rücker mit bewgl. Spiralklötzchen-Träger9200030764973366497Decksteinplättchen oben für Ankerrad/Hemmungsrad9200033664973466497Decksteinplättchen unten für Ankerrad/Hemmungsrad920003466497401285Winding stem92000401285401Winding stem8029026407285Clutch wheel92000407285410285Winding pignon92000410285415285Ratchet wheel92000415285420285Crown wheel92000420285422285Crown wheel ring92000422285425285Clicking spring92000425285430285Click spring92000430285435285Yoke spring92000435285440285Yoke spring9200044064974436497Setting lever assembled9200044364974456497Setting lever spring9200044564974506497Setting wheel920004506497453285Intermediate setting wheel920004532857056497Escape wheel -pinion straigt piv.920007056497710285Pallet fork -pinion 1 lower end-piec.920007102857216497Balance cplt. -regulated9200072164977236497Balance staff ST -shock-absorber920007236497723Balance staff ST -shock-absorber802357067286497Balance staff ST -shock-absorber920007286497770BMainspring92000770650325356500Date indicator maintaining plate92002535650025566500Datumstern- / Datumanzeiger- Mitnehmerrad92002556650025576500date indicator92002557650025586500Doubel-toothed hour wheel9200255865002575650Date jumper spring920025756502576650Date jumper920025766505415285Screw for crown wheel92005415285
