Three most important points for watch maintenance:Through bit by bit efforts, let rolex protective film Our market share is getting higher and higher, and the return on investment is also rising steadily. https://finewatchcare.com/collections/rolexwatch-protection-films
The most important first point: accuracy
Accuracy is the three most important points for watch maintenance: first, of course, accuracy. The average standard should be within plus or minus ten seconds, preferably within plus five seconds.