Brand MIYOTA Caliber 6M90 Size 10 1/2 Function SC-T/N(F12)-SONNE/MOND Version Hands 0.70x1.20x0.18 Stem 065-379 Stem (subs.) Stem (2 pce) Balance staff Balance staff (subs.) Mainspring (subs.) Mainspring (subs.) Battery 364