What Does ATM Stand For On A Watch?

Can I go swimming with a 5 ATM watch?

This is because the watch water resistance seal may degrade over time, especially if it takes a knock.

5 BAR / 5 ATM / 50m / 165ft: Your watch can withstand splashes, shower and is suitable for swimming.

It is not suitable for water sports, pool-side diving or sea diving..

What is 3 ATM on a watch?

3ATM (30 meters= ~100 ft.): This is the initial level of protection/water resistance. This is the basic standard to which the majority of watches sold today are built, both high-end and low-cost watches (there are real cheapies that don’t even have this, but they are not a subject of this guide).

What does 10 atm mean on a watch?

For example, if your watch has a water resistance rating engraved on the back that says it’s water resistant until 30 meters, it doesn’t mean you can dive 30 meters deep with it. … 10 ATM/bar/100m: This watch is waterproof and good for most watersports like swimming, sailing and snorkeling in shallow water.

Can I shower with my watch?

No. You should never wear your watch in the shower. The combination of hot water and soap or shampoo can over time degrade the rubber gaskets that keep your watch’s water resistance. … Even a watch that’s completely waterproof, like a dive watch, can be damaged by wearing it in the shower.

What does 5 ATM on a watch mean?

5 ATM means that a watch can withstand a pressure of 5 bar or a water column of 50 meters. … 5 ATM does not mean that a watch is waterproof to a depth of 50 meters, but that it can withstand the pressure of a water column of 50 meters.

What does 20 atm mean on a watch?

ATM: Stands for atmosphere. One atmosphere = 10 meters. Bar: An alternative term for atmosphere. A watch that’s “20 bar water resistant” is strong enough to withstand water pressures on a par with a depth of 200 meters.