Rolex CollectionRolex Cosmograph DaytonaCosmograph Daytona

Reference

126518LN

Model Case

Oyster, 40 mm, yellow gold

Oyster Architecture

Monobloc middle case, screw-down case back and winding crown

Diameter

40 mm

Material

18 ct yellow gold

Bezel

Black monobloc Cerachrom bezel in ceramic with moulded tachymetric scale

Winding Crown

Screw-down, Triplock triple waterproofness system

Crystal

Scratch-resistant sapphire

Water Resistance

Waterproof to 100 metres / 330 feet

Movement

Perpetual, mechanical chronograph, self-winding

Calibre

4131, manufacture Rolex

Precision

-2/+2 sec/day, after casing

Oscillator

Paramagnetic blue Parachrom hairspring. High-performance Paraflex shock absorbers

Winding

Bidirectional self-winding via Perpetual rotor

Power Reserve

Approximately 72 hours

Bracelet

Oysterflex

Bracelet Material

Flexible metal blades overmoulded with high-performance elastomer

Clasp

Folding Oysterlock safety clasp with Rolex Glidelock extension system

Dial

Golden and bright black

Details

Highly legible Chromalight display with long-lasting blue luminescence

Certification

Superlative Chronometer (COSC + Rolex certification after casing)

Rolex Cosmograph Daytona | 126518LN | Cosmograph Daytona | Coloured dial | The Oysterflex Bracelet | 18 ct yellow gold | Golden and bright black dial | M126518LN-0012 | Men Watch | Rolex Official Retailer - Siam Swiss Rolex Cosmograph Daytona | 126518LN | Cosmograph Daytona | Coloured dial | The Oysterflex Bracelet | 18 ct yellow gold | Golden and bright black dial | M126518LN-0012 | Men Watch | Rolex Official Retailer - Siam Swiss
Rolex Cosmograph Daytona | 126518LN | Cosmograph Daytona | Coloured dial | The Oysterflex Bracelet | 18 ct yellow gold | Golden and bright black dial | M126518LN-0012 | Men Watch | Rolex Official Retailer - Siam Swiss

The Oysterflex Bracelet

The 18 ct gold versions of the Cosmograph Daytona with a Cerachrom bezel are available with an Oysterflex bracelet. Developed by Rolex and patented, it singularly combines the robustness of a metal bracelet with the comfort of an elastomer bracelet. It is made up of two flexible curved metal blades – one in each bracelet section – overmoulded with high-performance black elastomer. For optimum comfort, the Oysterflex bracelet is equipped with cushions on its inner sides and an Oysterlock safety clasp to prevent accidental opening. Its length may be adjusted via the ingenious Rolex Glidelock extension system.

Rolex Cosmograph Daytona | 126518LN | Cosmograph Daytona | Coloured dial | The Oysterflex Bracelet | 18 ct yellow gold | Golden and bright black dial | M126518LN-0012 | Men Watch | Rolex Official Retailer - Siam Swiss

18 ct yellow gold

By operating its own exclusive foundry, Rolex has the unrivalled ability to cast the highest quality 18 ct gold alloys. According to the proportion of silver, copper, platinum or palladium added, different types of 18 ct gold are obtained: yellow, pink or white. They are made with only the purest metals and meticulously inspected in an in-house laboratory with state-of-the-art equipment, before the gold is formed and shaped with the same painstaking attention to quality. Rolex's commitment to excellence begins at the source.

Rolex Cosmograph Daytona | 126518LN | Cosmograph Daytona | Coloured dial | The Oysterflex Bracelet | 18 ct yellow gold | Golden and bright black dial | M126518LN-0012 | Men Watch | Rolex Official Retailer - Siam Swiss

Golden and bright black dial

This model features a golden and bright black dial with snailed counters, gold applique hour markers and hands with a Chromalight display, a highly-legible luminescent material. The central sweep seconds hand allows an accurate reading of 1/8 second, while the two counters on the dial display the lapsed time in hours and minutes. Drivers can accurately map out their track times and tactics without fail.

Rolex Cosmograph Daytona | 126518LN | Cosmograph Daytona | Coloured dial | The Oysterflex Bracelet | 18 ct yellow gold | Golden and bright black dial | M126518LN-0012 | Men Watch | Rolex Official Retailer - Siam Swiss

MODEL AVAILABILITY

All Rolex watches are assembled by hand with the utmost care to ensure exceptional quality. Such high standards naturally restrict Rolex production capacity and, at times, the demand for Rolex watches outpaces this capacity.

Therefore, the availability of certain models may be limited. New Rolex watches are exclusively sold by Official Rolex Retailers, who receive regular deliveries and independently manage the allocation and sales of watches to customers.

Siam Swiss is proud to be part of the worldwide network of Official Rolex Retailers and can provide information on the availability of Rolex watches.

The emblematic style and superlative performance of the Oyster Perpetual Cosmograph Daytona have cemented its iconic status well beyond the motor racing circuits.

To mark the 60th anniversary of the watch, Rolex ensures the legend lives on by revisiting the entire range, through high-precision reworking that concerns the case and face as well as the movement. The numerous adjustments and evolutions are a reminder that the pursuit of excellence is a race with no finish line.

  • Rolex Cosmograph Daytona

    AN ICON DEFYING TIME

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