Hello, I got the watch from Chazing time, very fast and practical in shipping and assistance. Aesthetically it is very nice but it has not passed the underwater test. The watchmaker says that the gaskets or the glass or the bezel should be changed.. do you have these spare parts? I sincerely wish I could make him go at least 1 meter under water. Can you give me some advice on what I should do? this movement of the bezel should do it? thanks a lot and good job