Mechanical watches and quartz watch which is more practical? Mechanical watches and quartz watch the difference, which is more practical? Quartz watches and mechanical watches, the main difference is that what kind of energy source to drive movement of the watch movement. Quartz watch with a battery as a source of energy. The battery output power to the Tissot uk replica watches electronic block and the motor. The electronic block outputs a pulse every second to the motor, which is driven by the motor. Because the quartz crystal can provide the most stable pulse, so you can guarantee the highest accuracy (under normal circumstances the monthly error of 15-25 seconds; the smallest error of only 5 seconds a year). Because there are quartz crystal in the inside, so the watch is also named quartz watch. In addition, a battery can continue to work for several years, so there is no need for such a table winding. Oftentimes, mechanical watches are much more expensive than quartz watches. At this time because the mechanical watch in its production process requires accurate manual adjustment school, and quartz watches are usually assembled in the automatic production line. Mechanical watch works Tissot mechanical rolex replica watches has a spiral. When people give the watch winding, the spiral line is also tightened. When the helix is loosened, it starts to move the watch core. A major drawback of mechanical watches is the inconsistency in the speed of the spiral line, which leads to a decrease in timing accuracy. Accuracy is also affected by factors such as temperature, location, wear of parts, and some other factors. Thus, when a mechanical watch has a 15-30 second day of error, it can be considered normal. The smallest error can be achieved only 4-5 seconds. It is generally believed that mechanical watches run longer than quartz watches. But the fact is not entirely, because the quartz watch inside all the running parts and mechanical watches are the same. The life of the electronic components has not been fully tested, but is likely to have the same life. Quartz is a white oxide, composed of silicon dioxide (SiO2). Quartz vibrates in a shock circuit. Under certain conditions, quartz transmits its own frequency to the circuit. If this characteristic is applied In the quartz movement, through the quartz oscillator can be transformed into dynamic use of mechanical equipment mass production of circuit boards, coupled with the resistance and capacitance, to complete its movement, and then loaded on the case, glass and strap, a Only the quartz watch that rough assembly is completed. Quartz advantages and disadvantages: its benefits are accurate, light weight and maintenance easier; disadvantage is: the general quartz battery life of only one or two years, often need to be replaced, the quartz oscillation is the use of the replica watches uk, often used for five to eight years After the quartz oscillation will decline, the relative accuracy will be reduced, then need to facelift, but due to the development of modern industry, labor costs, with artificial small facelift too many incompatible with the cost, so if the quartz watch Big trouble, usually the original factory will require a direct replacement for a new movement. What is a mechanical watch? Mechanical watches can usually be divided into the following two: hand refining and automatic winding watch (AUTOMATIC) two. Both mechanical power sources are relying on the winding movement within the power, driving gear and then push the table needle, but the power source in different ways. Hand refining the mechanical watch is by hand on the refining, the thickness of the movement than the general automatic refining of the watch some of the relative weight of the whole watch on the lighter. The automatic winding of the watch, is to use the bottom of the movement of automatic disk swing around the power generated to drive the spring to generate energy, but the relative thickness of the watch will be more than the average hand thicker watch some. Advantages: Through regular maintenance of washing oil, can be used for a long time; Disadvantages: error than quartz watch large, because of the quality of production and the internal movement of the table vulnerable to the impact of gravity and error. Usually the error of the mechanical watch is the number of seconds per day to calculate the difference, and the quartz watch the error is the number of seconds per month to calculate the difference. Whether it is to buy mechanical watches or quartz watch, choose to apply their own is the most important.