Model: Rolex Datejust 31 M278274-0033 Case Size: 31mm Case Material: Rolesor – a combination of Oystersteel and 18k white gold Bezel: Signature fluted bezel crafted in 18k white gold Dial: Elegant dark blue sunray-finish dial, known for its rich color and light reflection Hour Markers: Polished Roman numerals in 18k white gold, including a diamond-set VI (6 o’clock) for a refined touch of luxury Movement: Rolex Caliber 2236 — self-winding automatic movement with a power reserve of approximately 55 hours Functions: Hours, minutes, seconds, and date display at 3 o’clock with Cyclops magnifying lens Bracelet: Oyster bracelet in Oystersteel – flat three-piece links for robustness and comfort Clasp: Oysterclasp with Easylink 5mm comfort extension system Water Resistance: 100 meters / 330 feet Crystal: Scratch-resistant sapphire with Cyclops lens over the date Certification: Superlative Chronometer (COSC + Rolex in-house certification) Special Features: A graceful mix of classic blue dial, diamond detailing, and white gold elegance—perfect for refined daily wear with a hint of brilliance