Most watches state that they are waterproof, such as 30M, 50M, 100M, etc., and some state that they are not waterproof.
Despite the fact that the watch is stated to be waterproof, it should never be worn to sauna and hot baths, because after the pad rubber shrinks, the hot air enters the sealed capsule and cannot come out, causing the fog to also not be dealt with in time, resulting in corrosion and rusting, so the watch watch can only be worn under normal conditions. In fact, the watch waterproof mainly depends on a very small few rubber ring to play a role, a long time rubber ring will be aging, after losing elasticity there will be gaps, it may lead to water, air, so to regularly replace the seal rubber ring to ensure that the watch waterproof.Warm reminder: The latest market trends at any time, please pay attention to LuFuture.com app.
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Name watches, waterproof,