Rolex Cosmograph Daytona 126519LN White Gold 40mm Meteorite & Black Dial with Oysterflex Bracelet
| Feature | Description |
|---|---|
| Case Shape | Oyster |
| Case Dimensions | 40 mm |
| Case Material | 18 kt white gold |
| Dial Color | Meteorite and black |
| Crystal | Scratch-resistant sapphire |
| Bezel | Black monobloc Cerachrom bezel in ceramic with moulded tachymetric scale |
| Screw-in Crown | Screw-down, Triplock triple waterproofness system |
| Water Resistance | Waterproof to 100 metres / 330 feet |
| Case Back | Screw-down |
| Bracelet | Oysterflex |
| Bracelet Material | Flexible metal blades overmoulded with high-performance elastomer |
| Band Name | Oysterflex |
| Clasp | Folding Oysterlock safety clasp with Rolex Glidelock extension system |
| Movement | Perpetual, mechanical chronograph, self-winding |
| Complications | Chronograph with centre seconds, 30-minute counter, 12-hour counter; stop-seconds for time setting |
| Winding | Bidirectional self-winding via Perpetual rotor |
| Power reserve | Approximately 72 hours |
| COSC Certified | Superlative Chronometer (COSC + Rolex certification after casing) |
The Rolex Cosmograph Daytona Reference 126519LN stands as a powerful tribute to precision, endurance, and craftsmanship. Crafted entirely in 18 kt white gold, this 40 mm timepiece features a striking meteorite and black dial—an extraordinary material sourced from celestial bodies and formed by the cooling of molten asteroid cores. A testament to horological mastery, the monobloc Cerachrom bezel in black ceramic is not only highly durable and UV-resistant but also boasts a legible tachymetric scale enhanced with a platinum PVD finish. Designed for high-performance chronometry, this model houses the Rolex Calibre 4131 with a 72-hour power reserve and advanced chronograph functionality. Its Oysterflex bracelet uniquely combines the resilience of metal with the flexibility of high-performance elastomer, offering supreme comfort and secure fit through the Glidelock extension system. Whether on track or at a gala, the 126519LN redefines contemporary luxury with a storied legacy in motorsport.
