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The ROLEX Datejust is a timeless icon in the world of horology, blending precision mechanics with elegant design. Crafted from 904L Oystersteel, this watch offers exceptional corrosion resistance and a brilliant finish that holds its luster for decades. The Oyster case, waterproof to 100 meters, protects the automatic movement—a self-winding caliber that harvests energy from your wrist's motion. This movement features a Perpetual rotor and a Parachrom hairspring, ensuring accuracy and resilience against shocks and temperature variations.
The 41mm case and Jubilee bracelet are milled from solid 904L steel, a superalloy used in high-tech industries for its strength and hypoallergenic properties. The scratch-resistant sapphire crystal is topped with a Cyclops lens over the date window, magnifying the numeral for easy legibility. The screw-down crown with Triplock triple waterproofness system ensures a tight seal. The dial is available in black, blue, or silver, with luminous Chromalight hands and hour markers for low-light visibility.
The Datejust is designed for versatility. Its classic aesthetic suits formal attire—pair it with a suit for executive meetings or black-tie events. The robust construction makes it equally at home during weekend adventures: sailing, hiking, or casual dinners. The waterproofness to 100 meters allows swimming and snorkeling, though not for deep diving. The Oysterlock clasp with Easylink comfort extension lets you adjust the bracelet length by 5mm without tools, perfect for temperature changes or active wear.
To preserve your ROLEX Datejust, clean the case and bracelet with a soft cloth and mild soapy water, then rinse with fresh water after exposure to salt or chlorine. Avoid magnetic fields and extreme temperatures. Service the movement every 5–7 years at an authorized ROLEX service center. Store in a dry place away from direct sunlight. The mechanical watch does not require a battery; if not worn for 48 hours, wind the crown clockwise 20 times to restart the movement.
The screw-down crown unscrews counterclockwise. Pull to position 2 for quick date adjustment (avoid between 9 PM and 3 AM to prevent damage), position 3 for time setting. Push and screw down firmly after adjusting. The automatic movement winds via the rotor during wear; occasional manual winding maintains accuracy. The power reserve is approximately 70 hours.
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