Best Timing Tool Brief Comment On Rolex Daytona Black Dial Watch

It has been 50 years since the Rolex Daytona series came out in 1963. It has been refined over time and has continuously improved. Although its fiery degree is not a hard watch, it still requires some watches Fate, some opportunities, today I will give you a brief review of a Rolex Daytona series black dial watch, the official model of the watch: 116520.

In 1963, Rolex launched a new generation of chronograph watches for cosmonauts-cosmograph watches. This name created by Rolex and its innovative style quickly made this new model stand out. The chronograph dial uses a strong contrasting color design that stands out on the surface: a light surface with a black design, or a black surface with a light color design. The speedometer (a scale that uses the chronograph second hand to measure the average speed of an object within a specific distance) is moved from the surface to the periphery of the outer ring, providing more space for the surface and more simplicity. Rolex’s design considerations based on practicality make the timing function easier to read. In the past, this was a challenge. Rolex also imparts craftsmanship and sporty style to the watch, making it easy to identify. Rolex launched the professional watch series in 1953, 10 years before the introduction of the cosmograph watch. Among them, the cosmograph watch is also famous for the explorer watch and the mountaineer watch. Submariner watch for deep sea diving.

Watch illustration


In 1965, the cosmograph watch evolved further, replacing the original pump button with a screw-in chronograph button. The screw-in button is a finishing touch to the Oyster case concept, protecting the button from accidental pressing. In order to show the enhanced waterproof performance, ‘Oyster’ is engraved before the ‘Cosmograph’ on the surface. The outer ring of the speedometer is coated with black Plexiglas Plexiglas, while the white scale makes the reading clearer, which is another new feature of the watch.


Rolex launched the reinterpreted Cosmograph Daytona in 2000, which not only inherited the craze of the first cosmograph watch in history, but also led the future of chronograph watches. I believe there is nothing more symbolic than the moment of entering the new millennium, and it can better set off the debut of this new generation of timepieces.


With its advanced technology, extraordinary tradition and sporty style, the Oyster Perpetual Cosmograph Daytona has become a classic watch representative. The surface is emblazoned with red ‘Daytona’-the world-renowned American circuit. The watch is made of 904L stainless steel, which is very resistant to corrosion.


With just a tap, you can start, stop or redesign your timepiece. With the most advanced technology, you can make this crisp sound at the moment you press the button. In addition, Rolex watchmakers have even further improved this device with the pressure of finger pressing to ensure that the time can be started instantaneously, accurately and reliably. The small dial at 3 o’clock is a 30-minute cumulative chronograph dial, the small dial at 9 o’clock is a 12-hour cumulative chronograph dial, and the small dial at 6 o’clock is the normal small seconds dial.


Cosmograph Daytona is the best timing tool for endurance racers. Rolex uses advanced and simple mechanical technology. Although it uses fewer parts than ordinary chronographs, its reliability has been improved. The watch’s bezel is also engraved with a speed scale for speed measurement.


The watch is equipped with a folding buckle, which is also made of 904L stainless steel, and the buckle also has a fine adjustment device, which can be adjusted to fit the wrist.


The watch is efficient and accurate, clear when read, sturdy and reliable, tightly waterproof, and can be automatically wound. The design of the oyster case ensures that the watch is water-resistant to 100 meters. Automatic winding movement. This high-performance calibre contains innovation and patented technical crystals. Whether it is sturdy, reliable, accurate timekeeping, or convenient maintenance, it sets a new benchmark for luxury self-winding chronograph watches. The 4130 movement does not use horizontal cross Connect the device, but use the vertical cross-connect device to start the timing to create extraordinary performance. This new method is based on this operating principle, which brings two discs that are layered on each other in direct frictional contact, which brings significant advantages-the perfectly smooth chronograph second hand can start or stop the operation very accurately when the button is pressed; At the same time, even if the timekeeping function is operated for a long time, it will not cause any adverse effects on the accuracy of the watch.

Summary: The four concise English words ‘SuperlativeChronometerOfficiallyCertified’ engraved on the surface mean that the watch movement has successfully passed 15 day and night strict tests by an independent non-profit organization, the Swiss Precision Clock Testing Center (COSC).

For more watch details, please click: rolex / 874 /