Cosmograph Daytona Oyster Chronograph Watch 40mm 18ct White Gold Bright Black Steel Dial

This 40mm Oyster Perpetual Cosmograph Daytona is crafted from 18 ct white gold, featuring a bright black and steel dial and a black Cerachrom bezel with a tachymetric scale for speed measurement. The Oysterflex bracelet combines flexible metal blades with high-performance black elastomer for durability and comfort, secured by an Oysterlock safety clasp with an adjustable Rolex Glidelock extension system. Powered by the self-winding Calibre 4131, it offers a 72-hour power reserve and Superlative Chronometer precision. Water-resistant to 100 meters, the scratch-resistant sapphire crystal and Chronalight display elements ensure legibility in any condition.

• Model Case: Oyster (monobloc middle case, screw-down case back and winding crown)
• Case Diameter: 40 mm
• Material: 18 ct white gold
• Bezel: Black Cerachrom bezel with tachymetric scale
• Winding Crown: Screw-down, Triplock triple waterproofness system
• Crystal: Scratch-resistant sapphire, Cyclops lens over the date
• Water Resistance: Waterproof to 100 metres / 330 feet
• Movement: Perpetual, mechanical chronograph, self-winding
• Calibre: 4131, Manufacture Rolex
• Power Reserve: Approximately 72 hours
• Bracelet: Oysterflex
• Clasp: Folding Oysterlock safety clasp with adjustable Rolex Glidelock extension system