Many of my friends in the purchase of watches, watches with the style often found, there are quartz watches and mechanical watches of the points, then the quartz watch with mechanical watches in the end what is the difference, the difference between where? Mechanical watch is good or quartz watch is good? The following Xiaobian friends to share some suggestions to guide the door: A: quartz watches and mechanical watches in the difference between the accuracy of the time The accuracy of travel time is the primary difference between a quartz watch and a mechanical watch. It is also the first thing to consider when choosing a watch. The mechanical watch needs to have a spring-loaded spring to generate elastic deformation. The mechanical watch is driven by a combination of many precise gear combinations. Now Automatic mechanical watch can rely on our arm swing and other actions to drive the watch, and then by the mechanical settings to control the amount of recovery of its elastic deformation, the movement of the second hand. The intermeshing of the gears forms the relative positions of the hour, minute and second hand, of course, the time can be displayed. Mechanical watches due to the production of different high and low quality, as well as the internal movement of the watch vulnerable to gravity, the time error is relatively large; Quartz watch is driven by a battery, quartz watch battery, by the resonant frequency of 32768HZ quartz crystal frequency stabilization, the oscillation circuit generates 32768HZ pulse signal, after 15 times the frequency, the second signal, to promote single-phase stepper motor, the Gear drive system, driven, minutes, seconds pointer, display time. Quartz watch quartz vibrator to replace the mechanical balance wheel, the use of its right high-speed swing to time, the travel time error is relatively much smaller than the mechanical watch, travel time is much higher accuracy. Second: quartz watches and mechanical watches in the life of the difference In general, the life of the quartz watch by the battery limit, relatively short, the use of 5-8 years after the quartz oscillation will decline, the relative accuracy will be reduced, and generally every 1 to 2 years to change the battery; mechanical watch does not need Change the battery, and regular oil conservation, you can use more than 20 years no problem. Three: quartz watches and mechanical watches in terms of weight difference Quartz watch worn on the hand, will feel lighter than the mechanical watch, because the original quartz watch are generally based on resistors, capacitors and other light-based objects, and mechanical watches are mostly heavy mechanical objects. Although there is no significant weight difference in your hand, it can take a long time to tell the difference. Four: quartz watches and mechanical watches in the maintenance of the difference Quartz watch contains many small parts, usually high maintenance costs, so if there is a big quartz watch failure, usually the original factory will require a direct replacement for a new movement, the maintenance cost is high; mechanical watch repair is relatively easy , Although it is also very troublesome, but the change is easier, mainly not easy to go wrong. Five: quartz watches and mechanical watches in the price difference Quartz watch to be cheaper than mechanical watches, watches with the same style, the difference between the two at least five or six hundred, up to reach a few thousand. Xiaobian asked several watch counters and found that the majority of ordinary domestic quartz watches around 1500, while the mechanical watches are generally more than 2000. Therefore, personal advice, if the purchase of ordinary table (thousand yuan) to buy quartz watch; If you buy expensive table (thousand yuan) will consider buying a mechanical watch.