I’ve been rocking Garmin Fenix 3 for the last 4 years and it is an incredible piece of technology. Not only does it have a rugged classic shell, but the watch face customization options are awesome if you ever get bored of the same look.
I use it for training and triathlon racing. I have swam with it in the ocean, lakes and rivers. Bikes through thousands of miles and ran hundreds more.
It also survived a head on collision with a car that almost killed me:
Although a small chunk of the watch body is gone and I have a scar on my arm, where the watch is. My Garmin Fenix resurrected itself and is still alive and kicking 2 years later.