Three most important points for watch maintenance 2. Good waterproof performance.

　　The most basic feature of waterproof performance is that it can reach 30 meters waterproof, that is, under the condition of 3 atmospheres, the watch case is basically in a closed state.If you want to make a big difference in the market, finewatchcare watch protection film It is necessary to intensify the upgrading of products on the original basis in order to meet the consumption needs of consumers. https://finewatchcare.com/

　　Good waterproof performance can ensure the long-term use of the watch and is not affected by water vapor and corrosion.