Rolex Cosmograph Rainbow Daytona

 Since the Oyster Perpetual Cosmograph Daytona was born in 1963, it has become a representative of creating extraordinary legends. The new model unveiled at the Baselworld 2012 exhibition has promoted this feature with its unique craftsmanship.

Rolex's new Oyster Perpetual Cosmograph Daytona

Iridescent bezel

This Cosmograph Daytona is made of 18 ct gold and is equipped with an outer ring studded with iridescent gemstones. These gemstones sparkle in colorful colors such as red, orange, yellow, green, blue, purple, etc., just like the graceful changing colors of the sky. Rolex carefully selected exquisite gemstones and set them together to give the watch a unique brilliance.

The lugs, shoulder pads and hour markers are also inlaid with precious stones, which together highlight the charming features of this Daytona.replica watches australia

Equipped with a bezel studded with iridescent gemstones, these gemstones shimmer in colorful colors such as red, orange, yellow, green, blue and purple, just like the graceful changing colors of the sky.

Exclusive GOLD CRYSTALS chronograph dial

The color of the golden crystal chronograph dial is in sharp contrast with the black dial, and it complements the color of the gemstone. These unique chronograph dials are cast in 18 ct gold alloy by Rolex in its own foundry. The fascinating reflections and magnificent colors fully demonstrate the graceful structure of gold crystals. The golden crystal of each chronograph dial is unique, and each piece is a natural masterpiece of art.

Oyster case-excellent waterproof symbolizes the 40mm Oyster case of the Cosmograph Daytona, which is guaranteed to be waterproof to 100 meters. It is a model of perfect proportion and elegant style. The unique middle case is cast from a solid block of 18 ct gold. The case back is screwed on with a special tool from a Rolex watchmaker, making the case completely sealed. The winding crown adopts the patented three-buckle waterproof system and is protected by the crown shoulder guard. Like the chronograph pusher, it is firmly screwed on the case. The mirror is made of scratch-resistant sapphire glass. The fully sealed Cosmograph Daytona Oyster case provides the best protection for the precise movement.

4130 movement - advanced precision timepiece

The Cosmograph Daytona adopts the 4130 self-winding mechanical chronograph movement completely developed by Rolex. Like all perpetual movements, Caliber 4130 is certified as an official timepiece. This certification is exclusively awarded to precision watches that have successfully passed the test of the Swiss Precision Timepiece Testing Center (COSC). The construction of this movement is the same as that of all Oyster movements, which are accurate and reliable. As the heart part of the watch, its balance wheel uses Rolex's patented blue PARACHROM hairspring, which is made in-house with a unique alloy. This hairspring is not disturbed by magnetic fields, is still very stable under temperature changes, and is ten times more shock-resistant than traditional hairsprings.replica watches

Oyster safety buckle with excellent function and safety

The Oyster strap of this Cosmograph Daytona is made of 18 ct gold and is equipped with an Oyster safety clasp that effectively prevents accidental opening. Developed and patented by Rolex, this elegant solid-link bracelet is comfortable to wear and easy to operate. The strap is also equipped with an exquisite EASYLINK easy-adjustment chain link system, which can easily adjust the length of the strap by about 5 mm, making it more comfortable to wear in various situations.

Detailed parameters of Rolex Oyster Perpetual Cosmograph Daytona

Model Number (Case – Strap): 116598 RBOW – 78608

case

Style Oyster case, screw-down case back, chronograph pushers and winding crown

Diameter 40mm

Material 18 ct yellow gold, lugs and crown guards set with 36 and 20 diamonds respectively

Bottom cover Screw-in bottom cover

The outer ring is set with 36 gemstones, exuding a rainbow-hued effect

Screw-in crown Screw-in three-buckle waterproof crown

Crown Guards Shoulder guards to protect the crown

Mirror Surface Anti-scratch sapphire glass surface

Waterproof depth of 100 meters

movement

Model Rolex 4130 movement

The mechanical chronograph movement is equipped with a column wheel and a vertical linking device

Self-winding perpetual oscillating weight

Certification Officially certified timepieces (COSC)

Function Central hour and minute hands, small seconds at 6 o'clock

The timer is accurate to 1/8 second

The 30-minute and 12-hour counters are set at 3 o'clock and 9 o'clock respectively

Second hand pause function for accurate time adjustment

Balance wheel Frequency: 28,800 vibrations/hour (4 Hz)

Paramagnetic blue PARACHROM hairspring

Breguet hairspring

stable balance wheel

The parallel bridge plate and 4 gold fine-tuning screws can adjust the time with high accuracy

Gemstones 44 rubies

The power reserve is about 72 hours

Dial

  Colour: Black

Chronograph dial (18 ct gold) yellow gold crystal (GOLD CRYSTALS)

Hour markers 18 ct yellow gold setting with 8 diamonds, 18 ct yellow gold 15, 30 and 45 markers

Hands Red chronograph second hand

strap

Style Oyster

Material 18 ct gold

Buckle Oyster safety buckle

The easy-to-adjust chain link can quickly adjust the length of 5mm