Rolex Cosmograph Daytona series m126506-0001 watch

 Geneva Watch Fair "Watches and Miracles"] coincides with the 60th anniversary of the advent of the Rolex Cosmograph Daytona series. At the important time of every tenth, its upgrade and modification have naturally become a topic of discussion among watch lovers. Many details of the new Daytona released this time have been redesigned, and for the first time, a transparent case back is added. The new Cal. 4131 movement, which was unveiled together with this work, is also worthy of attention. (Watch model: 126506)replica watches australia

Real shot of the watch:

The first-generation Di Cosmograph Tonner was launched in 1963 and was positioned as a professional racing chronograph. It was characterized by a tachymeter outer ring that could read the average speed of a specific distance traveled within a fixed period of time. In 1965, the Daytona series evolved further, replacing the original pump button with a screw-in chronograph button, which can protect the button from accidental pressing. With its reliable and outstanding performance, Daytona has become a legend in the racing world. Sixty years after its launch, the series is still the leader in sports timepieces.

The new "Ice Landi" uses a 950 platinum-rimmed ceramic bezel, which enhances the luxurious texture of the bezel. With the same diameter, the new platinum trim makes the ceramic bezel more slender. The one-piece ceramic outer ring and ceramic word circle developed by Rolex are not only scratch-resistant, but also less susceptible to environmental influences. This high-tech ceramic word ring is made of special chemicals and is extremely difficult to corrode.

The 40 mm Oyster case is cast in 950 platinum, and the crown and shoulder guards have also been optimized and adjusted. The new Daytona's small chronograph dial scale ring has also been optimized, making it more refined and thinner.

The watch is water-resistant to 100 meters (330 feet), and the brand uses its own special tool to screw the finely fluted bottom cover to seal the case. The three-button lock winding crown has a triple waterproof system. Like the chronograph buttons, it is firmly screwed to the case. The crown shoulder guard is integrated with the middle case to protect the winding crown and give the movement the best protection.

The new Cosmograph Daytona has many styles to choose from. Among them, the series of "ceiling" Ice Landi with Oyster strap is very recognizable. Introduced in the late 1930s, the three-link Oyster strap is sturdy and reliable, and it is the strap that most Oyster Perpetual watches are equipped with.

The Rolex three-link Oyster strap is sturdy and reliable, and it is the strap that is most often matched with the Oyster Perpetual series. The Oyster bracelet of the Cosmograph Daytona is equipped with a folding Oyster safety clasp to prevent the buckle from being accidentally opened. The Oyster strap is equipped with the easy-adjust link extension system developed by Rolex, and the wearer can easily extend the strap by about 5 mm.

The transparent back is one of the highlights of the new Daytona, and this is the first time that a Rolex professional model (sports model) adopts this design. The screw-down caseback, made of the same 950 platinum as the case, is embedded with an anti-reflective sapphire crystal with finely fluted edges.

The watch is equipped with the Rolex 4131 movement that debuted for the first time. The structure of the movement has been greatly innovated, and the number of components has been reduced to make it more reliable. The 4131 movement uses Rolex's patented Chronergy escapement system, which is made of nickel-phosphorus alloy and is not disturbed by high-intensity magnetic fields. The automatic rotor is equipped with improved ball bearings, and the 4131 movement adopts a perpetual automatic winding system, and the movement is wound by the perpetual rotor. With the efficient cooperation of the structure of the barrel and the escapement system, the dynamic storage can reach 72 hours.

The 4131 movement is equipped with a sturdy column wheel and a vertical chronograph clutch wheel device, which allows the timer to start instantaneously to ensure accurate timing. The splint of the 4131 movement is decorated with Rolex Côtes de Genève, and there are micro-polished pits between adjacent decorations, deducing a unique design different from traditional Côtes de Genève

In addition, the movement is also equipped with a blue Parachrom hairspring. This hairspring is made of a unique paramagnetic alloy, whose physical properties remain very stable even if the temperature changes. The hairspring is also equipped with a Rolex end ring to ensure that the movement can still operate regularly in any position. The balance with sprung assembly is equipped with a high-performance Paraflex shock absorber designed and patented by Rolex to increase the shock resistance of the movement.replica watches

The green seal is a symbol of the precision timepiece of the Superlative Observatory. Every Rolex watch is accompanied by this seal and comes with a five-year global warranty. Like all Rolex watches, the Oyster Perpetual Cosmograph Daytona has also received the Superlative Observatory certification established by Rolex in 2015. In addition, the 4131 movement has also been certified by the Swiss Official Precision Timepiece Testing Center (COSC). The average error of the Rolex Superlative Observatory precision timepiece is within plus or minus two seconds per day, and its accuracy is much higher than the standard of precision timepieces certified by the Swiss Official Observatory.