Rolex introduced the new Oyster Perpetual Cosmograph Daytona, 18ct yellow, 18ct white gold, and 18ct eternal rose gold models, all with innovative Oysterflex high performance Rubber-coated metal strap with black ceramic Cerachrom outer ring patented by Rolex. This latest design brings together high technology and extraordinary aesthetics, and pays tribute to the tradition of excellence of this legendary chronograph. The black outer ring is reminiscent of the 1965 version of the black Plexiglas outer ring.
This is one of the 18ct gold models. The combination of gold and black is very beautiful.
18ct yellow gold crown and chronograph button.
The one-piece Cerachrom ceramic outer ring manufactured with high technology has many advantages. It is not only resistant to corrosion and scratches, but it will not fade even when exposed to ultraviolet rays. In addition to being extremely durable, this outer ring is also clear at a glance. PVD (Physical Vapour Deposition) coating technology is used to plate a number of 18ct gold or platinum films on the numbers and scales, making the speedometer on the outer ring clearer. The Cerachrom ring is integrally formed to help secure the mirror to the case and ensure water resistance.
The new Oyster Perpetual Cosmograph Daytona is equipped with a Oysterflex strap developed and patented by Rolex. This innovative design combines the ruggedness and reliability of a metal strap with the flexibility, comfort and beauty of a rubber strap. The subtlety of the strap is that the inner part is made of super-stretch metal sheet, while the outer layer is covered with high-performance black rubber injection molding, which is not easily affected under various environmental conditions and is durable. Also comes with 18ct gold safety clasp to prevent accidental opening of the buckle. The oyster strap style is equipped with a folding oyster buckle. The buckle is also equipped with a Rolex patented easy-to-adjust chain link. This extension device is cleverly designed to allow the wearer to easily extend the strap by about 5 mm. All feel comfortable.
Like all Rolex watches, the Cosmograph Daytona is certified by Rolex in 2015 as a top observatory. This unique title proves that the watch has successfully passed a series of tests by Rolex Labs, and its standard exceeds the standard and standard of watchmaking industry. The watch is tested only after it has been assembled to ensure that when it is worn, it can achieve the highest performance in terms of precision, power reserve, water resistance and automatic winding. The Rolex top chronometer precision timepiece, which is tested after the movement is installed in the case, has an average error of less than two seconds per day, which is more than twice as accurate as the average chronometer certified precision timepiece. The green seal is a symbol of top chronometer precision timepieces. Every Rolex watch is accompanied by this seal and comes with a global five-year warranty.