北京精时恒达钟表有限公司

　　精时恒达手表全国连锁维修点(请选择您就近的维修点咨询售后事宜)

　　北京精时恒达手表售后维修服务地址：北京西单大悦城写字楼7层702室

　　上海精时恒达手表售后维修服务地址：上海黄浦区南京东路置地广场9楼918室

　　广州精时恒达手表售后维修服务地址：广州市天河区体育西路103号维多利广场写字楼A座26层

　　深圳精时恒达手表售后维修服务地址：深圳市罗湖区深南东路5002号地王大厦(信兴广场)25层2510室

　　成都精时恒达手表售后维修服务地址：成都市锦江区天府广场百扬大厦21层2107室

　　杭州精时恒达手表售后维修服务地址：杭州大厦C座坤和中心30层3006室

　　济南精时恒达手表售后维修服务地址：济南市历下区泉城路180号齐鲁国际大厦B座10楼-1005室

　　沈阳精时恒达手表售后维修服务地址：沈阳市和平区中华路69-1号富丽华国际商务中心9楼903室

　　南京精时恒达手表售后维修服务地址：南京市南京国际金融中心写字楼10楼H

　　太原精时恒达手表售后维修服务地址：太原迎泽区柳巷南路钟鼓楼街15号

　　江西精时恒达手表售后维修服务地址：江西省南昌市东湖区胜利路步行街32号裕泰福珠宝二楼

　　天津精时恒达手表售后维修服务地址：天津市和平区南京路219号天津中心写字楼9楼

　　广西精时恒达手表售后维修服务地址：南宁市青秀区金湖路59号地王大厦12楼。(写字楼周六周日需要在前台登记才能按电梯)

　　河南精时恒达手表售后维修服务地址：郑州市金水区花园路39号国贸中心招银大厦14层1406室

　　【精时恒达手表售后维修中心门店图】

　　【图为：手表抛光工作台】

　　【上图为：手表做真空、压缩、冷凝及防水测试的设备】

　　从全**的综合制表技术来说，不管是机械表还是石英表，在走时的情况下都会出现误差。但是在很多人看来，为什么机械表的误差比石英表大那么多，而价格也比石英表高那么多。还有很多人对机械表有着痴迷爱好。这就需要对机械表的发展历程和工作原理包括整个公益制作有明确的了解。

　　一般购买机械表的所追求的并不是他的准确度，尤其是在当今手机等电子产品泛滥的年代。正如大多数男人一样，天生的就对机械有一种莫名的偏爱感。喜欢看着机械表的齿轮错综复杂的运转了，喜欢听着飞轮滴答滴答的摆动声等。这就是一块机械表的魅力所在。包括从**初的机械表出现到现金将近几百年的历史发展，赋予了机械表在行业中无与伦比的历史底蕴。是现在的石英表所不能比拟的。

　　说到石英表，人们都会想到其高精度的走时，但是对于机械表来说，虽然走时的精度不能达到石英表那样的高度，但是在瑞士等各地的制表行业中，对于机械表的精度也有严格的标准限制。现在就这个标准，我们介绍一下具体的数值。

　　一般的瑞士男士机械表的误差范围在±30s每天，女表的范围在 ±40s每天。日本的男士机械表的误差范围±50s每天，而女士的机械表每天的误差范围则达到±60s每天。

　　机械表的工作原理：

　　机械表的工作原理是根据物体摆动的频率来保证走时的**度的。人们在长时间的研究钟表走时精准度的试验中发现，频率越高，走时就越准，并且振荡器的稳定性越高，抗干扰能力就越强。所以这条原理就被全面的应用在制表工业中。正常情况下，因为石英表是靠纽扣电池的电力驱动的，所以石英电子表的振荡频率能达到32768Hz,比普通因为机械表结构的特殊性，在收到地球引力的作用下，水平位置和竖直位置的偏移会产生位差，导致发条从上紧到放松，力矩不平衡，在加之受外界温度、磁场、震动等影响，机械手表即使再提高一些频率，也不可能达到石英电子表的精度。

　　综上所述，**度百分之百的手表实际上是不存在的不管是机械表还是石英表，都是有一个误差的范围。因为各个地区的指标工艺和技术的不同。基本上走势的误差能有效的控制在行业标准范围之内都是没有任何问题的

　　因此，无论是机械表，还是石英表，只要他们误差在上述两个标准范围内，我们就可以说，手表走时是合格。反之，则说明手表走时有问题，须拿到维修、保养部门调校。

　　石英表由于是电子控制，所以走时**度较高，而机械表由于机械摆动原理走时，所以它的走时**度相对要差些。这是正常的，并不是说石英表就比机械表好。

from the world's integrated watch technology, whether it is a mechanical or quartz table table, in the case of time will appear error. But in many people's opinion, why the mechanical table error than the quartz table so much, and the price is higher than the quartz table so much. There are a lot of people who have a passion for mechanical watches. This requires a clear understanding of the development process and working principle of the machine table, including the whole public welfare production.

general purchase of mechanical table is not the pursuit of his accuracy, especially in today's mobile phones and other electronic products flood years. As with most men, there is a sense of preference for machinery. Like looking at the mechanical table of the complex operation of the gear, like listening to the flywheel tick tick tick, etc.. This is the charm of a mechanical table. Including the history of the development from the initial mechanical watch to cash in the past few hundred years, has given the mechanical table in the industry unparalleled historical information. Is now the quartz table can not match.

said quartz watch, people will think of the high precision time, but for mechanical watch, although the accuracy cannot reach traveltime quartz watch that height, but in other parts of the Swiss watchmaking industry, there are strict limits on the precision of mechanical watches. Now on this standard, we introduce a specific numerical.

Swiss men mechanical error in the range of 30s every day, the women in the range of 40s every day. Japan's men's mechanical table of the error range of 50s 60s per day, while the daily error range of ms..

mechanical table working principle:

machine table is to ensure the accuracy of travel time according to the frequency of the oscillating frequency of the object. People in the long time study of the timing accuracy of the test found that the higher the frequency, the more accurate travel time, and the higher the stability of the oscillator, the stronger the ability to resist interference. So this principle has been fully applied in the industry. Under normal circumstances, because the quartz watch is driven by the power button battery, so the oscillation frequency of quartz electronic watch can reach 32768Hz, than the average because of the special mechanical table structure, upon receipt of the gravity of the earth under the action of horizontal position and vertical position offset will have a potential difference, causing a moment from the tight to relax. Don't balance, in addition to outside temperature, magnetic field, vibration and other effects, mechanical watches even further increased the frequency, it is impossible to achieve the precision of quartz electronic watches.

to sum up, the accuracy of one hundred percent of the watches are not actually exist, whether mechanical or quartz table, there is a range of error. Because the various regions of the index process and technology is different. Basically the trend of the error can be effectively controlled within the industry standard range is no problem of

therefore, whether it is a mechanical table, or quartz watch, as long as they are in the range of two standard errors, we can say that the watch is qualified. On the contrary, it is a problem when the watch, must get the repair, maintenance department adjustment.

quartz watch because it is electronic control, so travel time accuracy is high, and the mechanical table due to mechanical swing principle, so it is relatively poor travel time accuracy. This is normal, not to say that the quartz table is better than the mechanical table.

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