The Rolex Submariner Date combines professional-grade engineering with refined luxury. This 41 mm timepiece features a Rolesor case—a harmonious blend of Oystersteel and 18K yellow gold—paired with a matching yellow Rolesor Oyster bracelet. The unidirectional rotatable bezel is crafted from 18K yellow gold with a striking blue Cerachrom insert and gold-coated numerals for enhanced legibility. The blue dial is protected by a scratch-resistant sapphire crystal fitted with a Cyclops lens magnifying the date window. The screw-down crown incorporates Rolex's Triplock triple waterproofness system, ensuring reliable performance to 300 meters—ideal for diving and water sports. Powered by the Rolex Calibre 3235 automatic movement, this watch delivers approximately 70 hours of power reserve, minimizing the need for frequent winding. The folding Oysterlock buckle features a Glidelock extension system for secure adjustment over wetsuits or heavier clothing. A masterpiece of Swiss watchmaking, the Submariner Date is engineered for those who demand both precision and prestige.