Rolex Cosmograph Daytona ~40mm 18K Yellow Gold Automatic Chronograph Watch (Caliber 4130)

Description

• Brand: Rolex, a world-renowned Swiss luxury watch brand celebrated for its precision, durability, and iconic designs.
• Case & Dial: ~40mm 18K yellow gold case with a black Cerachrom bezel, paired with an ice-blue dial featuring chronograph sub-dials — embodying the Cosmograph Daytona’s legendary racing heritage and luxury craftsmanship.
• Movement: Powered by the automatic mechanical Caliber 4130 chronograph movement (COSC-certified chronometer), ensuring exceptional precision and reliability for elapsed time measurement.
• Strap: Black rubber strap, offering comfort and sporty elegance that complements the 18K yellow gold case.
• Functions: Displays hours, minutes, seconds, chronograph (with sub-dials for elapsed time), and tachymeter (for speed calculation) — essential for motorsport-inspired timekeeping.
• Origin: Swiss-made, reflecting Rolex’s unwavering commitment to Swiss watchmaking excellence and technical innovation.