Rolex Cosmograph Daytona Oyster, 40 mm, yellow gold m116518ln-0076
Model availability
- reference116518LN
- model CaseOyster, 40 mm, yellow gold
- oyster ArchitectureMonobloc middle case, screw-down case back and winding crown
- diameter40 mm
- material18 ct yellow gold
- bezelBlack monobloc Cerachrom bezel in ceramic with moulded tachymetric scale
- winding CrownScrew-down, Triplock triple waterproofness system
- crystalScratch-resistant sapphire
- water ResistanceWaterproof to 100 metres / 330 feet
- movementPerpetual, mechanical chronograph, self-winding
- calibre4130, Manufacture Rolex
- precision-2/+2 sec/day, after casing
- oscillatorParamagnetic blue Parachrom hairspring
- windingBidirectional self-winding via Perpetual rotor
- power ReserveApproximately 72 hours
- braceletOysterflex
- bracelet MaterialFlexible metal blades overmoulded with high-performance elastomer
- claspFolding Oysterlock safety clasp with Easylink 5 mm comfort extension link
- dialMeteorite and black
- detailsHighly legible Chromalight display with long-lasting blue luminescence
- certificationSuperlative Chronometer (COSC + Rolex certification after casing)
Meteorite and black 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.
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 graduation 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.
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.
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 Jewelers, who receive regular deliveries and independently manage the allocation and sales of watches to customers.
Nam Sawang is proud to be part of the worldwide network of Official Rolex Jewelers and can provide information on the availability of Rolex watches.
HOW TO SET YOUR COSMOGRAPH DAYTONA
Synonymous with excellence and reliability, Rolex watches are designed for everyday wear, and depending on the model, perfectly suited for a wide range of sports and other activities. Built to last, these timepieces are characterized by their distinctive and timeless esthetics. The Oyster Perpetual Cosmograph Daytona is designed for those with a passion for driving and speed. Learn more about its features and how to set the time and use the chronograph functions by watching the video.
Launched in 1963, the Oyster Perpetual Cosmograph Daytona was designed to meet the needs of professional racing drivers. This year, Rolex presents exclusive versions of its Cosmograph Daytona, the benchmark for those with a passion for driving and speed.They feature a dial made from metallic meteorite – a rare natural material from outer space – with black chronograph counters at 3, 6 and 9 o'clock.
