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Usually, mechanical watches than quartz watch expensive, but that does not mean mechanical watches will do better than quartz watch. Quartz watch and mechanical watches the main difference is the source of the energy to turn the table core of sports. Mechanical watches have a spiral line. When people to swiss replica watches when bent, helix also be tightened. In the helix is loose, it begins to drive the table for sport core. Quartz watch is with a battery as energy source. The battery output power to hand not of electronic and electric motor. Every second of electronic output a pulse wave will give motor, whose hands running from motor push. Therefore, from the time perspective, quartz watch than mechanical watches to more accurate. Mechanical watches spiral movement speed because do not agree, the accuracy of the timer will fall, and the accuracy will also affected by temperature, place and parts wear and other factors. So general mechanical watches a day has 15 ~ 30 seconds error is more normal, the minimum error also have 4 ~ 5 seconds. But quartz watch but not identical, quartz crystal can offer the most stable pulse wave, so can guarantee the accuracy of the highest. Usually, quartz watch every month of error in 15 to 25 seconds between, the error of the minimum one year only 5 seconds. The mechanical watches than quartz watch expensive, this is because mechanical watches in the production process needs precise manual adjustment school, and quartz watch is generally in automatic production line out of the assembly. In addition, it is generally accepted that, mechanical watches running life longer than quartz watch. But that may not exactly, because the inside of the quartz watch all working parts and mechanical watches are the same. Although the electronic components of life is still not fully test finished, but may also have the same life. So, consumers can believe that a good quartz watch may provide with the mechanical watch long service period. However, quartz watches and mechanical watch also has its own advantages and disadvantages. Quartz watch biggest advantage is timing accuracy, wear convenient and easy to make into a thin and small, and the strong fashion sense. And a mechanical watch list of core technology is more, but the case thickness is compared commonly big. If you figure is convenient, and timing of precision is high, so should choose quartz watch. If that's small, thin quartz watch, you will have to consider changing the battery is convenient, because the battery XiaoYue thin and also more expensive.
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