There are various levels of water resistance. To check the water resistance of your watch, please see visit out Water Resistance page.
If the rating is marked in bar then the equivalent pressure ratings are 10 ATM = 100 metres, 20 ATM = 200 metres . To understand what purpose you can use your watch for please see the chart above.
Splash Resistant:
Splash resistant only, hand washing and light rain.
50 Metres/ 5 ATM:
Suitable for showering.
100 Metres/ 10 ATM:
Suitable for swimming.
200 Metres/ 20 ATM:
Suitable for swimming and snorkelling.
300 Metres/ 30 ATM:
Suitable for scuba diving.