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.The data shows that, Luxury watch screen protector Its development potential should not be underestimated, and it is also the inevitability of its existence. https://finewatchcare.com/

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