RONDA 313.2 Exploded diagram Brand RONDA Caliber 313.2 Size 11 1/2 Function SC (Spezial) Version Hands 0,70x1,20 Stem =703 (eigen) Stem (subs.) Stem (2 pce) Balance staff Balance staff (subs.) Mainspring (subs.) Mainspring (subs.) Battery 371 WatchpartsPart NocaliberdescriptionoriginalArtno.250Hour wheel443Setting lever assembled4000Electronic module4060= 702Coil98204060702