1, the watch box must not fall, it is easy to cause a closed imbalance
2, as close as possible when it is delicate, because it is a squeamish item
3, also need to be gentle when opening, if too hard, it is likely to call out the watch
4, when the hands are wet, it is best not to touch the watch box, especially after washing clothes watch box maintenance:
a. It is best to use clean water only when cleaning
b. The surface layer inside the box must be protected
c. Once the surface in the box becomes loose, it is advisable to add some cotton to ensure firmness.
d, Do not place it in a rough place.