Silver-tone stainless steel case with matching oyster bracelet and fixed bezel. Features a grey dial, analog display, silver-tone hands, luminous hour markers, minute markers on the bezel. Powered by Rolex Calibre 3235 automatic chronometer movement (approx. 28800 vph), containing 31 jewels, offering about 70 hours of power reserve. Equipped with scratch-resistant sapphire crystal, screw-down crown, solid case back. Water resistant to 100 meters / 330 feet and includes date functionality at the 3 o'clock position.