Water Resistant 5 Atm

What does 5ATM water resistance on the back of the watch mean?

waterproof

Clocks inside and above are rated 3ATM, 5ATM or 10ATM for water resistance. What does this report mean?

There is an ATM or "Atomifiers" pressure that can withstand a watch leak. 3 ATM watches can withstand a pressure of 30 meters or 100 feet underwater. It is important to note that this is a measure of pressure, not depth. For example, the water pressure of the event that hits the clock seal is greater than 3 atmospheres.

Here are some examples of "real world" water resistance for each classification.

3ATM is water resistant up to 30 meters (100 feet). Resistant to spraying or rain, but do not use when swimming or diving.

5ATM water at 50 meters (165 feet). Suitable for swimming or swimming in shallow water.

10ATM of water equals 100 meters (330 feet). Suitable for swimming and diving.

Not waterproof

You know that if there is no mark on your watch, it is not waterproof.

This page can help you.

Come back:

What does the 5 ATM water resistance on the back of the watch mean?

I have a 5 ATM water resistance watch on my back so I was amazed at the depth of water resistance.

Water Resistant 5 Atm

What does 5 ATM water resistance on the back of the watch mean? 3
I have a watch with 5 ATM water resistance on the back so I was thinking about the depth of water resistance of this watch.
waterproof
Most watches inside and above are rated 3ATM, 5ATM or 10ATM for water resistance. What does this report mean?
ATMs or "Atmospheres" are the pressure that a watch can withstand in the event of a leak. 3ATM watches can withstand 30 meters or 100 feet of underwater pressure. It is important to note that this is a measure of pressure, not depth. For example, in the event that the clock strikes the seal, the water pressure exceeds 3 atmospheres.
Here are some examples of "real world" water resistance for each classification:
3ATM is water resistant up to 30 meters (100 feet). It resists splashing water or rain, but should not be used for swimming or diving.
5ATM water at 50 meters (165 feet). Suitable for swimming or swimming in shallow water.
10ATM of water equals 100 meters (330 feet). Suitable for swimming and diving.
Not waterproof
They know their watch is not waterproof if it has no markings.
This page can help you.
D:
What does 5 ATM water resistance on the back of the watch mean?
I have a watch with 5 ATM water resistance on the back so I was thinking about the depth of water resistance of this watch.
What is meant by resistance?

Water Resistant 5 Atm

Waterproof watch

A professional watch mechanic advises that any watch marked at an ATM can be used for hand washing and occasional spraying - don't risk tipping. Do you want a watch that can be used for swimming, forget about it when measuring it at ATM

5 ATM water resistance means that this watch is 5 times more water resistant than normal atmospheric pressure.

This is equivalent to a depth of 50 meters.

Water Resistant 5 Atm

This means you can carry it up to 40 meters (133 feet) underwater.

The doll's water resistance indicates its ability to withstand water.

Moisture resistance, a measure of how hard paper is when wet.

Water proofing to ensure that objects or structures can withstand water intrusion under certain conditions.

Liquid resistant, waterproof

Lotus effect (waterproof of plant leaves)

An atmosphere of pressure equals 14.7 pounds per square inch.

5 atmospheres of pressure would be equivalent to 133 feet underwater (minimum depth for recreational diving), since every 33 feet of seawater equals one atmosphere of pressure (excluding the natural environment).

Watches cannot be guaranteed to be waterproof beyond this depth. Of course, if you go beyond that, your watch warranty is the least of the problems.

Good answers call this question.