46mm stainless steel case,?Steel screw-lock crown with black rubber,??The first step on the Moon? engraving case back,?Grey dial, mineral structure containing Moon Dust with small second subdial at 9 o'clock inspired by the moon-landing target, automatic movement, power reserve 48-hours when fully wound, 23 jewels,?Black rubber with steel folding clasp, water resistant 30m/100ft.