Casio has lots of features and is easy to use, but the stems and buttons tend to develop minor corrosion in climates where you sweat and once this happens the watch is unreliable bucause the buttons stick. Timex seems to have a much better record where buttons and stems are concerned, maybe not as many features, but much more reliable, just dont buy anything where the strap and watch body are all one part.
Go G-Shock Mudman. The buttons are made so crud can’t get in them.
I sawed wood and my arms and hands were covered in sawdust and the watch was fine. Been in dirt and mud too.