Description
This Oyster Perpetual Cosmograph Daytona in 18 ct yellow gold, with a golden, diamond-set dial and an Oyster bracelet, features a diamond-set bezel and diamond-set lugs.
Golden dial
With chronograph counters
This model features a golden, diamond-set dial with spray-coated counters, 18 ct gold applique hour markers and hands with a Chromalight display, a highly-legible luminescent material.
The dial allows drivers to accurately map out their track times and tactics without fail.
Diamond-set bezel
Adorning a legendary chronograph
The timepiece incorporates a bezel adorned with 36 trapeze-cut diamonds.
This now legendary chronograph is the instrument of choice for measuring time intervals and determining average speeds. On this gem-set version, the emblematic tachymetric scale is replaced with diamonds.
18 ct yellow gold
Commitment to excellence
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.
The Oyster bracelet
Alchemy of form and function
The design, development and production of Rolex bracelets and clasps, as well as the stringent tests they face, involve advanced high technology. And, as with all the components of the watch, aesthetic controls by the human eye guarantee impeccable beauty.
The Oyster bracelet is a perfect alchemy of form and function. First introduced in the late 1930s, this particularly robust and comfortable metal bracelet with its broad, flat three-piece links remains the most universal bracelet in the Oyster collection.
More Cosmograph Daytona technical details
Reference 126598TBR
-
-
Model case
Oyster, 40 mm, yellow gold and diamonds
-
Oyster architecture
Monobloc middle case, screw-down case back and winding crown
-
Diameter
40 mm
-
Material
18 ct yellow gold with lugs set with diamonds
-
Bezel
Set with diamonds
-
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
Oyster, three-piece solid links
-
Material
18 ct yellow gold
-
Clasp
Folding Oysterlock safety clasp with Easylink 5 mm comfort extension link
-
-
-
Dial
Golden set with diamonds
-
Gem settings
8 baguette-cut diamond-set hour markers, 3 diamond-set hour markers at 3, 6 and 9 o’clock.
-
Details
Highly legible Chromalight display with long-lasting blue luminescence
-
-
-
Certification
Superlative Chronometer (COSC + Rolex certification after casing)
-