Rolex Cosmograph Daytona Ref# 126519ln-0006

Rolex Cosmograph Daytona Ref# 126519ln-0006

🔹 Overview
The Rolex Cosmograph Daytona Ref# 126519ln-0006 is a legendary chronograph designed for endurance and performance. Featuring a steel and bright black dial with snailed counters, a robust Oysterflex bracelet, and a black Cerachrom bezel with tachymetric scale, this model seamlessly blends high technology, racing heritage, and timeless Rolex luxury.

💎 Key Specifications

• Brand: Rolex
• Model: Cosmograph Daytona 40mm, 18k White Gold, Ref# 126519ln-0006
• Origin: Switzerland
• Gender: Men’s
• Case Size: 40 mm
• Case Material: 18 ct white gold
• Bezel: Black monobloc Cerachrom in ceramic with platinum-coated tachymetric scale
• Dial: Steel and bright black with snailed counters & Chromalight display
• Bracelet Type: Oysterflex bracelet with high-performance elastomer and metal blade core
• Clasp: Folding Oysterlock safety clasp with Rolex Glidelock extension
• Crystal: Scratch-resistant sapphire
• Water Resistance: 100 meters / 330 feet

⏱ Movement Details
Powered by the Rolex Calibre 4131, this perpetual mechanical self-winding chronograph movement ensures outstanding performance and precision.

• Calibre: Rolex Manufacture 4131

• Precision: -2/+2 seconds per day (after casing)

• Power Reserve: Approximately 72 hours

• Oscillator: Paramagnetic blue Parachrom hairspring & Paraflex shock absorbers

• Functions:
  • Centre hours, minutes, small seconds
  • Chronograph with centre seconds hand, 30-min counter at 3 o’clock, 12-hour counter at 9 o’clock
  • Stop-seconds for precise time setting

✨ Dial & Legibility
The steel and bright black dial features snailed chronograph counters, 18 ct gold hour markers, and hands with Chromalight luminescence for exceptional readability in all conditions—perfect for mapping lap times with precision.

🏎 Cerachrom Tachymetric Bezel
Crafted from high-tech ceramic, the black monobloc Cerachrom bezel is virtually scratchproof, corrosion-resistant, and UV-stable. Its engraved tachymetric scale, coated in platinum using PVD technology, ensures precise speed measurement while recalling the sleek aesthetic of the 1965 Daytona models.

🔗 Oysterflex Bracelet
Developed and patented by Rolex, the Oysterflex bracelet combines the strength of metal with the comfort of elastomer. Featuring flexible metal blades encased in high-performance elastomer, cushioned inner supports, and a Glidelock extension, it offers exceptional durability and comfort.

✅ Certification
This model is certified as a Superlative Chronometer (COSC + Rolex certification after casing), guaranteeing elite precision, waterproofness, and performance.

🖼 Why Choose the Rolex Cosmograph Daytona Ref# 126519ln-0006?

• Crafted from 18 ct white gold produced in Rolex’s exclusive foundry.

• Iconic racing chronograph with tachymetric scale for high-speed performance.

• Equipped with a state-of-the-art Calibre 4131 movement and 72-hour power reserve.

• Sleek steel and black dial with luminous markers for legibility.

• Innovative Oysterflex bracelet with unmatched comfort and durability.