Rolex Cosmograph Daytona Oyster, 40 mm, Yellow Gold Ref.126508 – Yellow Gold “John Mayer 2.0”

This Oyster Perpetual Cosmograph Daytona is crafted in 18 ct yellow gold with a bright green and yellow gold dial and Oyster bracelet , featuring an 18 ct yellow gold bezel and engraved tachymetric scale.

TACHYMETRIC SCALE
High performance timer
With its tachymetric scale, three registers and pushers, the Cosmograph Daytona is designed to be the ultimate timing tool for endurance racers. The bezel features a tachymetric scale to read average speed over a given distance and time.

This scale ensures optimal legibility, making the Cosmograph Daytona the ideal instrument for measuring speeds up to 400 units per hour, expressed in kilometers or miles.

FRESH GREEN WATCH DIAL
Combine counter with stopwatch function
This model combines a bright green and yellow gold dial with spray-applied counters, diamond-set hour markers and 18 ct gold hands with a Chromalight display, made of highly legible luminescent material.

This watch face allows racers to track race times and strategize.

18 CT GOLD
Committed to Excellence
Thanks to its own foundry, Rolex is able to cast the highest quality 18 ct gold alloys. In proportions of silver, copper, platinum or palladium, Rolex produces 18 ct gold: yellow, rose or white gold.

They are made from the purest metals and meticulously tested in an in-house laboratory with state-of-the-art equipment, before the gold is shaped and crafted with the utmost care and quality. Rolex’s commitment to excellence begins with the raw materials.

OYSTER STRAP
Perfect alchemy design in both form and function
The design, development and production of Rolex bracelets and clasps, as well as the rigorous tests they undergo, require the application of high technology. And with every part of the watch, aesthetics are guaranteed under the eye of an expert.

The Oyster bracelet is a perfect alchemy of form and function. First introduced in the late 1930s, this sturdy and comfortable metal bracelet with its wide, flat three-piece links remains the most popular bracelet in the Oyster collection. Shell model
Oyster, 40 mm, yellow gold

Oyster Texture
Monolithic case, screw-down caseback and crown

Diameter
40mm

Material
18ct gold

Watch bezel
Fixed, with engraved 18 ct yellow gold tachymeter scale

Knob
Tight, three-layer Triplock waterproof system

Glass surface
Scratch resistant sapphire

Waterproof
Waterproof up to 100 meters / 330 feet