RONDA 1042 Exploded diagram Brand RONDA Caliber 1042 Size 4 1/4 Function o. SC Version Hands 0.40x0.80 Stem eigen Stem (subs.) Stem (2 pce) Balance staff Balance staff (subs.) Mainspring (subs.) Mainspring (subs.) Battery 335 MovementsArtno.brandcaliberSizehandsfunctionspecial160080RONDA10424 1/20.40x0.80o. SC Watchparts Part NocaliberdescriptionoriginalArtno.250BHour wheel H1= 1033301.240982002501042401BWinding stem3000.176982004011042443BSetting lever3017.0489820044310424000BElectronic module3612.1579820400010424046BBattery insulator, on bridle -3603.0649820404610424060BCoil9820406010424401BBridle (+)3601.101.G.N01982044011042