Stainless steel case with a stainless steel oyster bracelet. Fixed domed stainless steel bezel. Black with orange hour markers dial with luminous hands and luminous stick hour markers. Minute markers around the outer edge. Luminescent hands and dial markers. Automatic movement. Scratch resistant sapphire crystal. Case diameter: 40 mm. Deployant clasp. Water resistant at 100 meters / 330 feet. Functions: hours, minutes, seconds. Additional Info: orange lightning bolt second hand; resistant to magnetic flux density of 1,000 gauss. Rolex Milgauss Black Dial Domed Bezel Green Crystal Oyster Bracelet Unisex Watch.