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RL Cosmograph Daytona 40 Ref.126518ln-0002
  • RL Cosmograph Daytona 40 Ref.126518ln-0002
  • RL Cosmograph Daytona 40 Ref.126518ln-0002
  • RL Cosmograph Daytona 40 Ref.126518ln-0002
  • RL Cosmograph Daytona 40 Ref.126518ln-0002
  • RL Cosmograph Daytona 40 Ref.126518ln-0002
  • RL Cosmograph Daytona 40 Ref.126518ln-0002
  • RL Cosmograph Daytona 40 Ref.126518ln-0002
  • RL Cosmograph Daytona 40 Ref.126518ln-0002
  • RL Cosmograph Daytona 40 Ref.126518ln-0002
  • RL Cosmograph Daytona 40 Ref.126518ln-0002
  • RL Cosmograph Daytona 40 Ref.126518ln-0002
  • RL Cosmograph Daytona 40 Ref.126518ln-0002
  • RL Cosmograph Daytona 40 Ref.126518ln-0002
  • RL Cosmograph Daytona 40 Ref.126518ln-0002
  • RL Cosmograph Daytona 40 Ref.126518ln-0002
  • RL Cosmograph Daytona 40 Ref.126518ln-0002
RL Cosmograph Daytona 40 Ref.126518ln-0002
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RL Cosmograph Daytona – Ref. M126518LN-0002

18 ct Yellow Gold – Black Dial – Cerachrom Tachymeter Bezel – Oysterflex Bracelet

🔹 Overview
The RL Cosmograph Daytona M126518LN-0002 is a striking fusion of motorsport heritage and modern luxury. Introduced as the ultimate tool for racing drivers, this reference combines the robust functionality of the Daytona chronograph with the prestige of 18 ct yellow gold and the comfort of the patented Oysterflex bracelet. Its bold black dial and black Cerachrom bezel with tachymetric scale make it both instantly recognizable and technically uncompromising.

💎 Key Specifications

  • Case Size: 40 mm

  • Case Material: 18 ct Yellow Gold

  • Bezel: Black Cerachrom ceramic, engraved tachymetric scale (platinum-coated)

  • Dial: Intense black with gold accents, Chromalight hands & markers

  • Sub-dials: 3 chronograph counters — 60-second, 30-minute, and 12-hour

  • Crystal: Scratch-resistant sapphire

  • Water Resistance: 100 m / 330 ft

🧵 Bracelet / Strap

  • Type: Oysterflex bracelet

  • Material: High-performance elastomer reinforced with flexible metal blades

  • Clasp: 18 ct Yellow Gold Oysterlock folding safety clasp with Easylink 5 mm extension

⏱ Movement

  • Calibre: RL Manufacture 4131, automatic chronograph

  • Functions:
    • Centre hours, minutes, small seconds
    • Chronograph: central seconds, 30-min counter (3 o’clock), 12-hr counter (9 o’clock)
    • Stop-seconds for precision time setting

  • Power Reserve: ~72 hours

  • Escapement & Protection: Parachrom hairspring; Paraflex shock absorbers

  • Certification: Superlative Chronometer (COSC + RL in-house standards, −2/+2 s/day)

✅ Highlight Summary

  • Luxurious 18 ct yellow gold case paired with sporty Oysterflex strap

  • Iconic black Cerachrom bezel with tachymeter scale for average speed measurement

  • Powered by the Calibre 4131, RL’s latest generation chronograph movement

  • Bold black dial with Chromalight luminescence for superior legibility

  • Water-resistant to 100 m, versatile for both daily wear and performance

⚜️ Conclusion
The RL Cosmograph Daytona Ref. M126518LN-0002 embodies both endurance and prestige. Its combination of yellow gold, black ceramic, and Oysterflex comfort makes it a standout in the Daytona line — equally at home on the racetrack or as a statement of refined style. For collectors and enthusiasts alike, it represents the pinnacle of RL’s chronograph expertise.

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