because the price is relatively expensive so very few people will use such a water test instrument, in general only The price of replica watches
more than 50,000 original watch counter will have such an instrument.Vacuum water test instrument of the two brands, mainly Sigma Electronics and rolex replica
Witschi two brands. We are currently using the Sigma Electronics SM-8850 water test instrument, is currently the most advanced water test instrument, the maximum on-line 5bar, that is 50 meters waterproof, we may not have the concept of 5bar, because the current description on the uk replica watches
waterproof Of the unscientific 300M ~ 1000M waterproof business free label, 50M really look at the pediatric.