What to watch depth ratings mean?
Water resistance ratings are listed in depths or pressure, usually metres which appear on the watch dial. This depth rating actually signifies the results of a static pressure test, undertaken in a laboratory environment. The number of metres shown is not to be confused with how deep underwater a watch can go.
What does WR 50m mean on a watch?
This rating indicates a water resistance of 50 meters under ISO standard 22810:2010. Apple Watch may be used for shallow-water activities like swimming in a pool or an ocean. It is also safe to wear Apple Watch while showering or in a hot tub.
What does the M stand for in a depth rating like 300m?
Marking. Watches conforming to ISO 6425 are marked with the word DIVER’S WATCH xxx M or DIVER’S xxx M to distinguish diving watches from look-a-like watches that are not suitable for actual scuba diving. The letters xxx are replaced by the diving depth, in metres, guaranteed by the manufacturer.
How deep can a 300m watch go?
More than 30 BAR / 30 ATM / 300m / 990ft: Suitable for all high-impact water sports, scuba-diving and saturation diving. If you have any questions about the water resistancy feature on the watches, feel free to contact us.
How deep can a 200m watch go?
100m – Water resistant up to 100 meters means it is possible to swim or snorkel with the watch on, but it is not appropriate for diving. 200m – Water resistant up to 200 meters, usually means you can dive with your watch on.
What depth is 20bar?
200 meters
A 20 bar water resistant watch is strong enough to hold water pressure on a par with a depth of 200 meters.
How deep can a 20 bar watch go?
What does 30m mean on a watch?
So what do these markings actually mean? 30m – Water resistant up to 30 meters, when in reality 30m means that your watch can withstand water droplets and quick handwashing. 50m – Water resistant up to 50 meters means it can withstand swimming and cold showers.
How deep can 300m watch go?
More than 30 BAR / 30 ATM / 300m / 990ft: Suitable for all high-impact water sports, scuba-diving and saturation diving.