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W770

Water resistance

Water resistance performance table

Below is a water resistance performance table for standard watches.
See also "Before using a diver watch" when your watch has water resistance performance for 200 m or deeper diving.

!

You can see indication of water resistance performance on the dial and/or case back of your watch.

NameNon water-resistant watch
IndicationNo indication
SpecificationNon water-resistant
Water-related use NOMinor exposure to water (washing face, rain, etc.)
NOSwimming and general washing work
NOSkin diving, marine sports
NOScuba diving using an air tank
NOSaturation diving using helium gas
NOOperate the crown or button when the watch is wet
NameEveryday use water-resistant watch
IndicationWATER RESIST
SpecificationWater-resistant to 3 atmospheres
Water-related use OKMinor exposure to water (washing face, rain, etc.)
NOSwimming and general washing work
NOSkin diving, marine sports
NOScuba diving using an air tank
NOSaturation diving using helium gas
NOOperate the crown or button when the watch is wet
NameUpgraded everyday use water-resistant watch
IndicationW. R. 5 bar
SpecificationWater-resistant to 5 atmospheres
Water-related use OKMinor exposure to water (washing face, rain, etc.)
OKSwimming and general washing work
NOSkin diving, marine sports
NOScuba diving using an air tank
NOSaturation diving using helium gas
NOOperate the crown or button when the watch is wet
NameUpgraded everyday use water-resistant watch
IndicationW. R. 10/20 bar
SpecificationWater-resistant to 10 or 20 atmospheres
Water-related use OKMinor exposure to water (washing face, rain, etc.)
OKSwimming and general washing work
OKSkin diving, marine sports
NOScuba diving using an air tank
NOSaturation diving using helium gas
NOOperate the crown or button when the watch is wet
NameWater-resistant watch for SCUBA diving
IndicationDIVER'S 200m, DIVER'S WATCH 200m
Specification200 m water resistant
Water-related use OKMinor exposure to water (washing face, rain, etc.)
OKSwimming and general washing work
OKSkin diving, marine sports
OKScuba diving using an air tank
NOSaturation diving using helium gas
NOOperate the crown or button when the watch is wet

Related articles

WARNING: Confirm water resistance performance of your watch CAUTION: When your watch has got wet

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