(Kajia 18k gold watch) The 42mm mechanical model of the Blue Balloon series for men has arrived, sw-mechanical movement, crocodile leather strap... Although mechanical watches are high-end compared to quartz watches, many people do not know much about mechanical watches, so it may be due to Compared with quartz watches, there are many more problems with operation or common sense. The profit is not as high as that of quartz watches, and it is a thankless model. But there are still many people who like mechanical watches. This is the difference between practical products and works of art, and quartz watches Whether it is a watch or a smart watch, to put it bluntly, they are all practical products. Although these watches produced through mechanized large-scale production or modern assembly lines are called watches, works of art and practical products are actually "distinct". It's even "a world of difference". We have sold a lot of quartz blue balloons. I believe everyone knows the quality of our products. You don't have any pressure when you take them out to the counter. You can even go to the counter to adjust the length of the watch strap and watch the products at the counter for a long time. The teller can't tell the difference, so wear it with caution! Some mechanical watch precautions, please check this self-winding watch belonging to Cartier. Its energy comes from the movement of the wearer's arm, so there is no need to manually wind it under normal wearing conditions. It is only because the wearer does not exercise enough to replenish the spring with enough energy. Manual debugging may be required. This is where many people who do not understand mechanical watches tend to misunderstand. They always feel that there is something wrong with the watch. In addition, in order to prevent moisture from penetrating into the case and maintaining the waterproof performance of the mechanical watch, please be sure to secure the crown after debugging the watch. It has been locked. Another common sense is that waterproof watches are only waterproof for daily use, and sometimes hot water cannot be protected. You can check the relevant knowledge on this! ,