First of all, a quartz watch is a battery-powered watch, what is its principle? It is a structure in which the vibration of quartz is used as a frequency, through the coil and the motherboard, and the frequency is divided to drive the second hand to time, and then to drive the minute wheel and the hour wheel to travel.
Tissot quartz watch
So there are several places where the quartz watch is relatively easy to break, the first is the circuit board, the second is the coil, and the third is the battery. In fact, the battery is not bad, it is often used until there is no power, many friends bought a new watch, put it aside, did not take out the battery in time or replace it. After a long time, the battery water will flow out, resulting in a short circuit failure on the circuit board and coil of the watch movement, resulting in the scrapping of the entire quartz movement.
Swiss Ronda quartz movement
So how do we save a quartz watch and not make it a single-use watch? There are a few things we need to do in mind:
First, even if you don't like that watch very much and decide not to take it with you, you use it until it runs out of power or it still has power, but you don't want to bring it anymore and are going to put it in a drawer for a long time. Then open the back cover first, take out the battery, anyway, whether he has power or not, take out the battery, and then put the watch away.
Japanese 2035 quartz movement
Second, the quartz watch that is often used, if it is out of power, it must be replaced in time, the quartz watch will be a little prompt when it is about to run out of power, basically it is 2 seconds to jump the second hand, then this situation means that the battery is ready to run out, then you replace it as soon as possible.
It's cheap to replace the coin cell battery yourself
Try not to buy some quartz watches whose shells can't be dismantled and only leave a hole for changing the battery, because this kind of watch is not ready to be repaired for you, and if it's broken, throw it away. For example, some watches of Swatch, its movement cannot be dismantled for repair or replacement, and its shell is made of stainless steel or plastic. That can only be replaced every time there is no battery, do not change the battery to take out the battery, this kind of table to take out the battery method is very simple, there is a plastic sheet that covers the battery, you open it, and then the battery is in it, just take it out directly, it is very convenient, and the cost of using the meter is relatively low.
Find the opening on the back cover and pry it open
Changing the battery in time still has a good protective effect on the movement, if the movement runs under insufficient voltage for a long time, the probability of failure is very high. And if it is damaged, you don't replace the battery, the battery is left in the watch for too long, and those battery liquids flow to the entire movement, causing the movement to be scrapped.
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