stailess steel, polished , screw-down crown with flank protection, curved sapphire glass, anti-reflective, screwed-in case back
folding flip lock clasp in stailess steel
black dial features hours, minutes, applied luminous round, arrow and baton markers, luminous hands
stainlees steel bezel with engraved scale units per hour
mechanical with manual winding, Rolex caliber, 31 jewels 28 800 A/h, 50-hour power reserve, officially certified chronometer C.O.S.C.
hours, minutes, second, Oyster Perpetual Cosmograph
water-protected till 100 Meters / 330 Feet Water Resistant