ROLEX 1035 Brand ROLEX Caliber 1035 Size Function Version Hands Stem 6061 Stem (subs.) 6062 Stem (2 pce) Balance staff Balance staff (subs.) Mainspring (subs.) Mainspring (subs.) Battery WatchpartsPart NocaliberdescriptionoriginalArtno.443Setting lever9810044310301143Oscillating weight assembled9810114310301475Rotor bolt (GIB)9810147510301496Oscillating weight axle981014961030