Everything you need to know about watch water resistance: your PSB WATCHES guide.

When investing in a quality watch, it is essential to understand its level of water resistance. At PSB WATCHES , we understand how crucial this feature is to our customers. In this article, we will explore in detail what water resistance means for a watch, the standards that govern it, and how to choose the right waterproof watch for your needs.

1 - Understanding the waterproofing levels

To understand watch water resistance, it is essential to know the different levels of water resistance. These levels are usually expressed in meters (m) or atmospheres (ATM) and determine the depth to which a watch can be exposed to water without suffering damage. Here are some common levels:

The different levels of water resistance: To fully understand the water resistance levels of watches, it is essential to know the different characteristics and resistances depending on the nautical activities. These levels are generally expressed in meters (m) or atmospheres (ATM) and determine the ability of a watch to resist water at different depths. Here is a more detailed overview of the water resistance levels according to the activities:

1. Splash resistant (3ATM/30m) : These watches are designed to withstand light splashes , such as washing your hands or walking in the rain. However, they are not suitable for immersion in water. In short, this water resistance will be suitable for daily use with low exposure to water. For example, the Casio LTP-V007G-9B is a model with a water resistance of 3ATM.

2. Showerproof (5ATM/50m) : Showerproof watches are ideal for use in the shower, surface swimming, and recreational water activities, such as swimming. However, they should not be used for deep diving or more extreme activities such as canyoning, kayaking or kitesurfing for example.

3. Swimming and water sports (10ATM/100m) : If you are a fan of swimming or light water sports , a watch with a resistance of 10 ATM is ideal. It can withstand more demanding activities, but it is not suitable for scuba diving. Most Seiko 5 Sports, such as the Seiko SRPH47K1 , have at least 10 ATM.

4. Scuba Diving (20ATM/200m or more) : For divers and scuba diving enthusiasts, a watch with a resistance of 20ATM or more is essential. These watches are designed to withstand considerable depths and are equipped with special features for the safety of divers.

2 - Tips to ensure the water resistance of your watch
To ensure the longevity of your waterproof watch, follow these important tips:

1- Avoid sudden temperature changes : Temperature variations can cause condensation inside your watch. Avoid rapid transitions between very hot and very cold environments, for example between a swimming pool and a sauna or steam room.

2- Check that the crown is screwed in properly : If your watch has a screw-down crown, make sure to tighten it properly to prevent water from entering.

3- Regular maintenance : It is recommended to have the water resistance of your watch checked by a professional every two years.

3 - Conclusion

The water resistance of a watch is a crucial feature, whether it is your daily watch or a model for the most extreme adventures. At PSB WATCHES , we are committed to offering high-quality waterproof watches, designed to withstand all conditions. By understanding the levels of water resistance and following our maintenance tips, you will be able to enjoy your watch for many years, no matter what situations you put it through. Think now about adopting a watch that is adapted to your needs and the activities you want to do with it. Whether it is a watch for men or a watch for women , find many models with different styles on our site.

For more information about watches and watchmaking, browse our blog articles and discover many topics such as the different types of glass , the right battery to choose for your Seiko and much more!