You could try the timegrapher app for your phone. I use it for my watches and it works well. I know it's not a replacement for an actual timegrapher but it is surprisingly accurate.
I wear one of my G Shocks when I do yard work and I will wear it in the shower and take it off to wash all the dust and grass off of it. Otherwise I don't wear a watch in the shower.
It seems they must have discontinued them. I know the last time I was on OrientUSA website they had them but now they are gone. I didn't like most of them but I have one green dial TriStar that I love. There were a couple more I wouldn't mind owning.
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