CYMA R10BrandCYMACaliberR10SizeFunctionWeckerVersionHandsStemStem (subs.)Stem (2 pce)Balance staff91401Balance staff (subs.)Mainspring (subs.)4,0x20x0,24Mainspring (subs.)BatteryWatchpartsPart NocaliberdescriptionoriginalArtno.200Large driving wheell + cannon pinion91500200R10705Escape wheel -pinion straigt piv.91500705R10710BPallet fork -pinion 1 lower end-piec.91500710R10721Balnace cplt. -for shock-absorber91500721R10723Balance staff ST -shock-absorber80291401770Mainspring090505