The waterproof of sport watches |
According to the performance of waterproof,we could divide watches into the divings,waterproof watches and non-waterproof watches.Please make sure of the waterproof perfomance of your watch.
The waterproof of watches usually depends on the waterproof aprons of glass,back and watch chain to achieve the standard.As uaual,we divide them to 30 m,50 m,100 m, 200 m, 300 m and so on according to the ranks.
The waterproof of 30 m means that the watch could bear the pressure of the depth of 30 m water and does not leak.And so we could wear the watch when diving,raining,washing the car or taking a shower but the watch does not leak,besides,do not press the watch in water.
But remember that any waterproof watch should be brought to touch hot water or steam for the aprons would be influenced by the temperature and then happen to appear gaps.And also in the environment where the temperature changes fast,the steam in the watch will liquefy.If this kind of situation happens,please go to the professional watch maintenance department to clean and maintain it.
Place the watch in the normal places and the screw head should be tightened.And you should also wipe it when the screw head is with water or dirt.
The waterproof aprons of the watches and the water chain(contains aprons)should be changed according to the usage.
