Cosmograph Daytona Oyster Chronograph Watch 40mm 18ct Yellow Gold White Dial

This 40mm Oyster case watch is crafted from 18 ct yellow gold, sourced from Rolex's own foundry. It features a white dial with spray-coated chronograph counters and luminescent materials for optimal visibility. The fixed bezel includes a tachymetric scale for measuring average speed. Powered by the perpetual, mechanical chronograph Calibre 4131, it offers a 72-hour power reserve. The Oyster bracelet, made of solid 18 ct yellow gold links, combines robust design with comfort and includes a folding Oysterlock safety clasp. Waterproof to 100 meters, this Superlative Chronometer-certified timepiece ensures high precision and quality.

• Model Case: Oyster
• Case Diameter: 40 mm
• Waterproofness: Waterproof to 100 metres / 330 feet
• Bezel: Fixed bezel with tachymetric scale
• Case Back: Screw-down case back
• Material: 18 ct yellow gold
• Movement: Perpetual, mechanical chronograph, self-winding
• Calibre: 4131, Manufacture Rolex
• Power Reserve: Approximately 72 hours
• Dial: White
• Bracelet: Oyster
• Clasp: Folding Oysterlock safety clasp
• Certification: Superlative Chronometer (COSC + Rolex certification after casing)