A classic Rolex men's automatic chronometer wristwatch. Features a black stainless steel case and bezel, screw-in crystal including an integral cyclops lens for the date function at the 3 o'clock position visible through the sapphire main crystal. Equipped with a self-winding mechanical movement Caliber 2235, rhodium-plated index markers on its silver dial displaying the current day of the week and date. Case size is 36 mm in diameter, water resistant up to 100 meters or 330 feet.