Our MOTION watch is IP68 certified and thus maximum waterproof. You can take the watch with you for a swim. 

Our emergency watches ESSENCE, CHRONO and PEARL are IP67 certified and thus waterproof. ESSENCE, CHRONO, and PEARL can be carried for up to 30 minutes in up to 1 meter of still water. These watches are suitable to wear while taking a shower. 

The SENSE watch is splash-proof (IP54) which means that it is water repellent but should not be kept under water.