COSMOGRAPH DAYTONA Oyster, 40 mm, Oystersteel M116518ln-0041

REFERENCE
M116518LN

MODEL CASE
Oyster, 40 mm, yellow gold

BEZEL
Black monobloc Cerachrom bezel in ceramic with moulded tachymetric scale

WATER-RESISTANCE
Waterproof to 100 metres / 330 feet

MOVEMENT
Perpetual, mechanical chronograph, self-winding

CALIBRE
4131, Manufacture RLX

POWER RESERVE
Approximately 72 hours

BRACELET
Oysterflex

DIAL
White

CERTIFICATION
Superlative Chronometer (COSC + certification after casing)

The Oysterflex Bracelet

The 18 ct gold versions of the Cosmograph Daytona with a Cerachrom bezel are available with an Oysterflex bracelet. Developed by and patented, it uniquely combines the robustness of a metal bracelet with the comfort of an elastomer bracelet. It consists 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 Glidelock extension system.

White Dial

This model features a white 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 for an accurate reading of 1/8 second, while the two counters on the dial display the elapsed time in hours and minutes. Drivers can accurately map out their track times and tactics without fail.

18 ct Yellow Gold

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

MODEL AVAILABILITY

All watches are assembled by hand with the utmost care to ensure exceptional quality. Such high standards naturally limit RLX's production capacity, and at times, the demand for watches exceeds this capacity.
Our products are meticulously handcrafted by experienced artisans, ensuring a quality level that reaches up to 98% of genuine products. Thank you for choosing to experience our timepieces.