Is the watch more expensive?

Chinese people habitually use money to measure the quality of the product, therefore, many fellow citizens think the more expensive the watch represents the better, the better the table is to go more accurate. I believe many people used to get their own watches as a child when they went to the television station and found that wearing a cheap quartz watch six months down only half a minute less than. However, as the age and experience of growth, more and more expensive to buy the table, but the accuracy of the table did not significantly improve. Is the table more expensive more accurate it?

It is indeed the case. This is actually a misunderstanding, Wan Table World Xiaobian gently tell you that the table is not necessarily more expensive more accurate. Mechanical watches on the market is much more expensive than the quartz watch, but overall, the mechanical watch does not go standard quartz watch, which is due to mechanical watches and quartz watch different travel time principle decided. To Rolex standard mechanical watch factory, for example, two seconds a day (because the mechanical watch with the general will gradually slow down), which is already one of the most accurate mechanical watch. Rolex mechanical movement of the vibration frequency is 4 hertz, which is the watch industry said 28,800VPH, belong to the category of high-frequency movement. Many brands of movement can not reach such a high frequency. But even the tens of dollars bought by roadside booths have a frequency of 32,768 hertz. Therefore, the quartz watch precision than mechanical watch a lot, but very cheap. However, when discussing a mechanical watch separately, the more expensive mechanical watch is the more accurate, because the mechanical watch price includes the factory test, and "travel time accuracy" is an important test module.

For the moment, the most accurate watch in the field of civil timekeeping is a radio wave meter. The fuselage is composed of an atomic clock and a radio receiving system. An accurate time is given by a national time service center and received by a radio receiving system. After being processed by a CPU, time is displayed, Annual error will not exceed one second. This watch is also not expensive traditional mechanical watches.

Expensive watch its value from the brand, technology, design, materials, culture, etc., the table is not more expensive more accurate. The more you know about your watch, the more you will not unduly overwhelm the accuracy of the watch, or the size of the mistake, because the watch's accuracy is not the only standard for quality watchmaking. (Text / million watch world liyarong)

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