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.We have every reason to believe. rolex protectiveon film It will become the mainstream of the industry and will gradually affect more and more people. https://finewatchcare.com/collections/rolexwatch-protection-films

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