All of our timepieces have a minimum water-resistance rating of 5 ATM (50m). The water-resistance of the timepiece cannot be guaranteed indefinitely due to wear on the seals, shock or chemicals substances. We therefore recommend that you regularly check the timepiece’s water-resistance and have an authorized service center change the seals. 

You are kindly reminded that while your watch has water resistance to a certain level, it does not mean that the watch is waterproof. It is highly suggested that the watch should not be subjected to water or submerge in it.