ADEC 4A31BrandADECCaliber4A31Size6 3/4x8FunctionSCVersionHands0.70x1.20x0.20Stem065-368Stem (subs.)Stem (2 pce)Balance staffBalance staff (subs.)Mainspring (subs.)Mainspring (subs.)Battery377MovementsArtno.brandcaliberSizehandsfunctionspecial162555CITIZEN40316 3/4x80.70x1.20x0.20SC