This watch model # W71 is hard to find in stores, but Amason sure enough had it and for a fabulous price. Theis watch has all the features you will ever need and it holds up to all kinds of abuse. Put it on and forget about it , go swimming, diving or what ever. It’s just a great watch. The battery life is about 5 years. Plus it automatically changes to the proper date if forsay Feb has 28 days, it knows that !! One smart watch. I love it.
Casio Men s W71