Casio watch into salt water?

Question

If I was to wear a Casio G-Shock watch into the ocean (whichever one has the highest salinity), would it be OK or would it begin to corrode over time?

Answer 1

I wore Casio watches for years, even the non-Gshock ones lasted almost a decade from being used in the second saltiest beach in the world (Fortaleza - Brazil) in 35C heat.

Don't worry about it, although rinsing will help keep the straps clean and strong.

Answer 2

Just rinse it off with tap water It'll be fine