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Waterproof principle of waterproof watch

Waterproof principle of waterproof watch

(Summary description)In the structure of the watch, the gasket (0-ring) has the greatest impact on the waterproof performance. It is made of materials such as rubber, nylon, or Teflon.

Waterproof principle of waterproof watch

(Summary description)In the structure of the watch, the gasket (0-ring) has the greatest impact on the waterproof performance. It is made of materials such as rubber, nylon, or Teflon.

Information

In the structure of the watch, the gasket (0-ring) has the greatest impact on the waterproof performance. It is made of materials such as rubber, nylon, or Teflon. Forms a watertight seal at the junction between the crystal glass, the case back and the crown and the case. In the case of a chronograph, the pusher will also have a gasket. The waterproof case is lined with a sealing coating to prevent water seepage. At the same time, the thickness and material of the case can also determine whether a watch can be safely worn underwater.

Water resistant watch

It’s worth noting that watch sellers are not allowed to label their watches as “fully waterproof,” according to guidelines issued by the Federal Trade Commission. Even if a watch is designed for deep sea diving, it cannot be claimed to be fully water resistant. The water resistance of a watch is not permanent and is affected by wear or time. The gasket may corrode or deform, the case may be damaged, or the crystal glass may loosen or crack.
 

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