Do You Know What Quartz Watches Are |
Quartz is a kind of white oxidization,and its composition is silica.Quartz will shock when we place it in the shocking current,and in specific conditions,it will pass its frequency to the circuit,if we could let the speciallity be used in the quartz movement,we could change the eletric energy into action,and then we match it with resistance and capacitance,the movement is finished,finally we could freight the watchcase,glass and watchband so that a simple quartz watch has been finished.
The Advantages and Disadvanges of Quartz Watches:
The advantages are that they are precise,light and easy to be cared.But the disadvantages are that the work life of a usual quartz watch is often only one or two years,and we need to exchange it often,also,the quartz shock of the watches that use the shocks of quartz will be lower after using five to eight years,so that the preciseness of the watches will be lower,too, at this time we need to extchange the machines,but as the quick development of modern industry,the fee is being higher and higher,so it doesn’t fit us to exchange the small spare parts by men,so if the quartz clock get an error terribly,the factories usually ask to exchange a new movement directly instead of exchanging the spare parts with high fee.
So after reading,can you understand about the quartz watches more?The knowledge above is really useful to me and I get a lot of ways to care my watch,and I really wish the same to you!
