Water resistant watches do not mean that it can be dipped in the water any time. There are certain conditions to be considered including the levels of resistance indicated stating the depth tested for it during manufacturing. This does not also mean that it is usable under those depths specified because different factors such as pressure and the surrounding chemical compositions may affect it.
Regular use and external factors affect the resistance level and changing it over time. You might want to test it by going to watch water resistance testing Cambridge professionals to be informed if it still able to resist. Here are some things to know about it from the professional at Cambridge, MA.
There are three factors affecting the water resistance of a watch. First is the way the case back is affixed to it. There are three ways that the case back can be affixed which are snap on, with screws or screw in. Snap on has the minimum level of resistance at 30 meters while with screws have it at until 100 meters and the screw in has the maximum level possible at more than 100 meters.
The next factor is the crown, the dial that is used in adjusting time located at the edge of the case of watches. Its regular use will cause the gasket to change its shape slightly or not properly pushed in permitting liquid substances to be able to penetrate the inside via its stem hole. Resistant watches usually use screw down crowns because of the gasket it has that seals the stem hole when tightened.
The last one is the gasket which is made of rubber or nylon and forms watertight seals between the case back, crown and case. The chronograph pushers of chronographs will have gaskets as well. Gaskets will deteriorate over time which affects its role and must be replaced when possible.
There are external factors affecting the ability of wristwatches to resist liquid substances too. Rapid and sudden changes in pressure and temperature are one of them. Another is the seals of watches like gaskets start to deteriorate when it ages and will be unable to provide the same kind of protection anymore.
Water resistance could be tested in two different ways. These are through dry test and by wet test. Dry test is when you put a watch inside a container and gradually raise the air pressure in it. If there are changes in the shape of the casing then it has failed in the test.
The other method is wet test where the wristwatch is placed inside a container with half water and air filled in it. The air pressure is raised while the timepiece is out of the liquid then slowly submerges it in. When it is fully submerged then the air pressure is decreased slowly and if bubbles come out of it then it had failed the test.
Have your watches tested at least once every year to make sure if it is still water resistant. Take note of the rating of your watch and if it has a rating of below 50 meters, only splashes of liquid is allowed on it and not submersion. 100 meters and above ratings mean that showering and swimming while wearing it also is permissible.
Regular use and external factors affect the resistance level and changing it over time. You might want to test it by going to watch water resistance testing Cambridge professionals to be informed if it still able to resist. Here are some things to know about it from the professional at Cambridge, MA.
There are three factors affecting the water resistance of a watch. First is the way the case back is affixed to it. There are three ways that the case back can be affixed which are snap on, with screws or screw in. Snap on has the minimum level of resistance at 30 meters while with screws have it at until 100 meters and the screw in has the maximum level possible at more than 100 meters.
The next factor is the crown, the dial that is used in adjusting time located at the edge of the case of watches. Its regular use will cause the gasket to change its shape slightly or not properly pushed in permitting liquid substances to be able to penetrate the inside via its stem hole. Resistant watches usually use screw down crowns because of the gasket it has that seals the stem hole when tightened.
The last one is the gasket which is made of rubber or nylon and forms watertight seals between the case back, crown and case. The chronograph pushers of chronographs will have gaskets as well. Gaskets will deteriorate over time which affects its role and must be replaced when possible.
There are external factors affecting the ability of wristwatches to resist liquid substances too. Rapid and sudden changes in pressure and temperature are one of them. Another is the seals of watches like gaskets start to deteriorate when it ages and will be unable to provide the same kind of protection anymore.
Water resistance could be tested in two different ways. These are through dry test and by wet test. Dry test is when you put a watch inside a container and gradually raise the air pressure in it. If there are changes in the shape of the casing then it has failed in the test.
The other method is wet test where the wristwatch is placed inside a container with half water and air filled in it. The air pressure is raised while the timepiece is out of the liquid then slowly submerges it in. When it is fully submerged then the air pressure is decreased slowly and if bubbles come out of it then it had failed the test.
Have your watches tested at least once every year to make sure if it is still water resistant. Take note of the rating of your watch and if it has a rating of below 50 meters, only splashes of liquid is allowed on it and not submersion. 100 meters and above ratings mean that showering and swimming while wearing it also is permissible.
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