Rolex Cosmograph Daytona 40 in , M126519LN-0007 - Ethos
Rolex - Ethos
Rolex - Ethos
Rolex - Ethos
Rolex - Ethos
Rolex - Ethos

Rolex Guarantee

To ensure the precision and reliability of its timepieces, Rolex submits each watch after assembly to a stringent series of tests. All new Rolex watches purchased from one of the brand’s Official Retailers come with a five-year international guarantee. When you buy a Rolex, the Official Retailer fills out and dates the Rolex guarantee card that certifies your watch’s authenticity.

The green seal

The five-year guarantee which applies to all Rolex models is coupled with the green seal, a symbol of its status as a Superlative Chronometer. This exclusive designation attests that the watch has successfully undergone a series of specific final controls by Rolex in its own laboratories according to its own criteria, in addition to the official COSC certification of its movement.

Rolex presentation box

Every Rolex is delivered in a beautiful green presentation box that is both protector and keeper of the jewel that nests inside it. As the presentation box is also a symbol of giving, it is important, if you are purchasing a gift, that the recipient’s first contact with their Rolex sets the stage for revealing what lies within.

Rolex - Ethos
  • Reference M126519LN-0007
  • Movement Perpetual, mechanical chronograph, self-winding
  • Dial Meteorite and black
  • Model Case Oyster, 40 mm, white gold
  • Calibre 4131, manufacture Rolex
  • Certification Superlative Chronometer (COSC + Rolex certification after casing)
  • Bezel Black monobloc Cerachrom bezel in ceramic with moulded tachymetric scale
  • Power Reserve Approximately 72 hours
  • Water-Resistance Waterproof to 100 metres / 330 feet
  • Bracelet Oysterflex

Meteorite dial

This model is the only Cosmograph Daytona with a meteorite dial. Meteorite comes from the heart of an asteroid or possibly even a planet that has exploded, propelling material across the Solar System until chance brings it into our planet’s orbit and gravity pulls it to Earth. During its journey, the centre of the meteorite is gradually transformed, producing highly unusual metallic patterns, resulting from the very slow cooling of molten asteroid cores. The designers at Rolex create from these configurations a unique treasure for some of the most prestigious models, including this Cosmograph Daytona.

Meteorite dial

The tachymetric scale

A key part of the model’s identity is the bezel moulded with a tachymetric scale for measuring average speeds of up to 400 miles or kilometres per hour. Blending high technology with sleek aesthetics, the black bezel is reminiscent of the 1965 model that was fitted with a black Plexiglas bezel insert. The monobloc Cerachrom bezel in high-tech ceramic offers a number of advantages: it is corrosion resistant, virtually scratchproof and the colour is unaffected by UV rays. This extremely durable bezel also offers an exceptionally legible tachymetric scale, thanks to the deposition of a thin layer of platinum in the numerals and graduations via a PVD (Physical Vapour Deposition) process. The monobloc Cerachrom bezel is made in a single piece and holds the crystal firmly in place on the middle case, ensuring waterproofness.

The tachymetric scale
Rolex

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

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