Why You Shouldn't Wear a Watch in the Shower
It's a question we hear surprisingly often:
"If my watch is water resistant, why can't I wear it in the shower?"
It's an understandable assumption. After all, if a watch can cope with rain and swimming, surely a few minutes in the shower won't hurt it.
Unfortunately, the reality is a little more complicated.
Even watches that are designed to resist water can be affected by the combination of heat, steam, soap and repeated exposure that comes with daily showering.
Water Resistance Has Limits
Many watches are water-resistant, but that doesn't mean they're designed for every type of water exposure.
Water resistance ratings are based on controlled testing conditions. Real-life situations often place different stresses on a watch.
You can find more information about water resistance ratings in this guide: Is My Watch Waterproof?
A warm shower combines heat, pressure changes, steam and chemicals, all of which can affect the seals that protect your watch.
Heat and Steam Are the Real Problem
When most people think about water damage, they think about swimming pools or dropping a watch into water.
In reality, steam can be just as problematic.
Steam consists of extremely small water particles that can find their way through tiny gaps more easily than liquid water.
Repeated exposure to hot, steamy environments can gradually weaken the watch's ability to keep moisture out.
Soap and Shampoo Can Affect Seals
The seals and gaskets inside your watch are designed to help prevent water from entering the case.
Unfortunately, soaps, shampoos, shower gels and other toiletries can gradually affect these seals over time.
This doesn't happen overnight, but years of daily exposure can contribute to wear and reduce water resistance.
Temperature Changes Create Stress
Moving between different temperatures can also place stress on a watch.
The combination of hot water, steam and cooler air afterwards can cause components to expand and contract.
Over time, this can affect seals and increase the risk of moisture entering.
Condensation Is Often the First Warning Sign
One of the earliest signs of moisture entering a watch is condensation under the glass.
You may notice:
A foggy patch inside the watch
Moisture around the edge of the dial
Condensation that appears and disappears
Many people assume the problem has solved itself when the condensation disappears.
Unfortunately, the moisture often remains inside the watch, where it can continue causing damage. See Why Is There Condensation Inside My Watch? for more information.
Water Damage Doesn't Always Show Immediately
One reason shower-related damage can be difficult to identify is that the effects are not always immediate.
A watch may continue working normally for weeks or even months after moisture enters the case.
By the time problems become obvious, corrosion may already have affected internal components.
What About Divers Watches?
Even if a watch is advertised as waterproof, it's worth checking the manufacturer's recommendations.
Most manufacturers advise against exposing watches to hot water, steam rooms and saunas, as thermal shocks, soap, steam, and high water pressure may damage them.
The Safer Option
The simplest solution is also the safest.
Take your watch off before showering.
It's a small habit that can help preserve water resistance, reduce wear on seals and lower the risk of moisture-related damage.
Final Thoughts
Wearing a watch in the shower might seem harmless, especially if it's water-resistant. However, hot water, steam, soap and repeated exposure can all take their toll over time.
Removing your watch before showering is a simple way to help protect it and avoid costly repairs later.
If you've noticed condensation inside your watch or you're concerned about its water resistance, we're always happy to offer straightforward advice and help you keep your watch in good condition.
