Rolex Daytona 116520-78590 black dial watch
No matter how unreasonable it is over pricing and hot sales for more than ten years, no matter how much you don’t understand how a watch is to rise to the philosophy meaning of “perfection”, it is the DAYTONA. Although just a steel watch, it is the most elegant watch among all the Rolex watches. It is an hour meter, but it has the design that let the whole Swiss watch industry be impeccable. Although it is only a watch, everyone must be admitted that it is a good watch. This Daytona is carrying with the automatic mechanical movement, and the watch case and watch strap are made of 904L stainless steel material, and the case size is 40mm.
Chopard MILLE MIGLIA GT XL CHRONO series 168511-3001 watch
This Chopard MILLE MIGLIA GT XL CHRONO series watch is applying the 42mm diameter design, and the watch case is made of stainless steel material, matching with the rubber watch strap, to show the sporty feeling perfectly. At the position of one o’clock, it is the start/stop button, at four o’clock position, it is the timing zero button. The 3o minutes timing dial at nine o’clock and 12 hour timing dial at six o’clock position on the watch dial, the Tacho calibration set on the dial, and the watch has acquired the COSC automatic winding movement.
I don’t know whether you think it too simple so much after knowing about the speed measuring principle, not as complicated and difficult as you thought before, and actually speed is really not so complicated at all, but a watch must be a timing clock can use the design of the speed, and it has certain demand on the watch precision. But don’t worry, the two watches mentioned to you above can guarantee the accurate time keeping.