Where does zhenlishi maintenance service center go
1. The process of Zhenli watch case surface can be divided into two basic ways: polishing and sanding, or both at the same time. To repair the scratch on the watch case, the original process should also be followed. When there is a large area of wear, it is easier to do; However, if there is a deep hard scratch, it will be more troublesome, because whether it is polishing or sanding techniques, are not enough to remove such scratches
2. When there are deep local scratches on the case or strap, it is necessary to do local treatment before repairing. For example, when there are deep scratches on the case side, it is possible to use a fine small file, especially an oilstone. When there are deep scratches, it is necessary to use an oilstone to polish the part first. This needs to be done under a magnifying glass. The purpose is to smooth the scratches evenly. When the scratches are basically polished off, choose the sandpaper with appropriate grain size and grind it along the original sanding pattern. Usually, the pattern is radial with the real force watch dial as the center. So, it's a delicate work. It needs to be done a little bit, and the grinding effect will be good
3. The hand-held tools are also more particular. It is better to use the hemostatic forceps on the surgical operation, then take a small piece of sandpaper, fold it in half and clamp it tightly with hemostatic forceps, parallel to the original grain to do sand pulling. Sapphire glass is relatively hard, so it can not be considered, but the case of Zhenli watch is stainless steel, so we must pay attention to it ring operation, Cover it with adhesive tape if necessary. On the technical side, it is necessary that all the lines of sand drawing should go all the way, and all of them start from the center of the watch dial when the real force is applied, and they are radial.
causes and solutions of mechanical watch's stolen stop
watch's stop: anyone who knows a little about mechanical watch knows that the full-automatic mechanical watch completely relies on the arm's swing to complete the winding. Therefore, once the watch is placed for a long time or the daily arm activity does not meet the requirements of the watch winding, the watch will lead to the lack of potential energy e to winding, which will cause the watch to go unstable or stop at night when it is not worn. If this happens, we can do arc motion manually before the watch is placed. Or use the manual winding function to wind the watch. In this way, the watch has enough kinetic energy to keep it running until the next day
watch knock: because the watch is exposed most of the time ring wearing, it is easy to knock other hard objects when walking., If you accidentally knock or fall on the watch in daily use, it may lead to the movement gear and other parts of the watch loose, dislocation and other situations, which will also lead to the mechanical watch to stop stealthily. When this happens, we need to go to the watch repair shop for maintenance. Try to avoid collision and strenuous exercise ring daily wearing
hairspring problem: hairspring fault is also one of the reasons for the mechanical watch to stop stealthily when it is running normally. As we said earlier, some people stop their watches secretly e to insufficient activity. If the activity is too large, the winding mechanism will be broken down e to the tightening of the winding for a long time. It can also cause a lack of motivation. Generally, this kind of stop will happen from 9:00 to 12:00 in the evening. At this time, the watch with calendar function will drive the calendar wheel. It directly led to the lack of power, the calendar jammed and stopped.
Zhenlishi wristwatch after-sales service center
many people have problems with wristwatches e to improper wearing and ignorance of wristwatches. It is also a knowledge to repair and maintain watches. Many watchers know little about it. So today, let's introce the battery knowledge of watch
1. If the mechanical watch doesn't go, it may be a collision. Because the watch is a high-precision proct, it needs to be carefully kept in order to maintain its performance. Excessive collisions must be minimized and special care must be taken not to break them. It is also possible that the wristwatch should be protected from perspiration e to perspiration. When convenient, wipe the sweat off the watch. Quartz watch has less effect on temperature than mechanical watch
2. It is possible that the temperature of the mechanical meter exceeds the normal range (lower than - 10 ℃) because of the temperature ° C. Or higher than + 60 ° C) Then the electronic components will be in abnormal operation state. Chemical substances, gas, mercury, etc. will cause the case, strap fade, seriously affect the appearance. For example, mercury from a damaged thermometer can damage the gold-plated surface of the case, leaving an unsightly gray stain
when this phenomenon appeared, the battery was replaced immediately, and the watch could last about a week to half a month after it was transported away. When the watch is purchased, the date of the next battery change is indicated on the adhesive on the back cover of the watch. When you buy a watch, you should pay attention to the date of the next battery change on the back cover sticker. Generally speaking, it can take longer
causes and solutions of mechanical watch's stolen stop
watch's stop: anyone who knows a little about mechanical watch knows that the full-automatic mechanical watch completely relies on the arm's swing to complete the winding. Therefore, once the watch is placed for a long time or the daily arm activity does not meet the requirements of the watch winding, the watch will lead to the lack of potential energy e to winding, which will cause the watch to go unstable or stop at night when it is not worn. If this happens, we can do arc motion manually before the watch is placed. Or use the manual winding function to wind the watch. In this way, the watch has enough kinetic energy to keep it running until the next day
watch knock: because the watch is exposed most of the time ring wearing, it is easy to knock other hard objects when walking., If you accidentally knock or fall on the watch in daily use, it may lead to the movement gear and other parts of the watch loose, dislocation and other situations, which will also lead to the mechanical watch to stop stealthily. When this happens, we need to go to the watch repair shop for maintenance. Try to avoid collision and strenuous exercise ring daily wearing
hairspring problem: hairspring fault is also one of the reasons for the mechanical watch to stop stealthily when it is running normally. As we said earlier, some people stop their watches secretly e to insufficient activity. If the activity is too large, the winding mechanism will be broken down e to the tightening of the winding for a long time. It can also cause a lack of motivation. Generally, this kind of stop will happen from 9:00 to 12:00 in the evening. At this time, the watch with calendar function will drive the calendar wheel. It directly led to the lack of power, the calendar jammed and stopped.
