Introducing the Rolex Submariner Date 116613LN men's watch, a fusion of elegance and durability. Its brushed and polished yellow Rolesor case and Oyster bracelet, crafted from a blend of Oystersteel and 18ct yellow gold, exude sophistication. The unidirectional rotating bezel features a black Cerachrom ceramic insert with gold-coated numerals and graduations on a 60-minute scale. The black dial ensures optimal legibility, enhanced by Chromalight display technology providing long-lasting blue luminescence on the hands, hour markers, and a luminescent dot at 12 o'clock on the bezel. Displayed in analog format, the date is visible through a Cyclops lens at 3 o'clock. Powered by the Rolex caliber 3135 self-winding automatic chronometer certified movement, this watch boasts a 48-hour power reserve, operates at 28,800 vibrations per hour, and contains 31 jewels. Its scratch-resistant sapphire crystal protects the dial, housed within a round 40mm diameter case. The crown features a Triplock triple waterproofness system, ensuring water resistance up to 300 meters (1000 feet). Secured with a screw-in case back, the buckle is a folding Oysterlock safety clasp equipped with the Rolex Glidelock extension system. This luxury watch, Swiss Made to the highest standards, offers functions including hours, minutes, seconds, and date display.