MIYOTA 2N50 Brand MIYOTA Caliber 2N50 Size 3 3/4x6 Function o. SC Version Hands 0.40x0.80 Stem 065-366 Stem (subs.) Stem (2 pce) Balance staff Balance staff (subs.) Mainspring (subs.) Mainspring (subs.) Battery 317 Movements Artno.brandcaliberSizehandsfunctionspecial160550MIYOTA2N503 3/4x60.40x0.80o. SC160850RONDA10323 3/4x60.40x0.80o. SCH0= 0.83,= RL 732 ZW1 WatchpartsPart NocaliberdescriptionoriginalArtno.401Winding stem065-3669140065366