MORIOKA PC39 Brand MORIOKA Caliber PC39 Size 10 1/2 Function SC-MD(12) Version SUN+MOON@12H Hands 0.70x1.20x0.18 Stem 354-194 Stem (subs.) Stem (2 pce) Balance staff Balance staff (subs.) Mainspring (subs.) Mainspring (subs.) Battery 377 Movements Artno.brandcaliberSizehandsfunctionspecial166592MORIOKAPC3910 1/20.70x1.20x0.18SC-MD(12)SUN+MOON@12H166613HATTORY-PULSARV535 A10 1/20.70x1.20x0.18SC-MD(12)SUN+MOON@12H