Smart watches, Samsung Gear S2 Classic, Moto 360 2nd gen

I’ve been looking at this market for a while and was going to get the Moto
360 sport but was seriously disappointed that it’s not waterproof, nor are
ANY of the Moto 360 line.

I have a Basis Peak as it was and probably still is the only waterproof
health tracker out there. It has basic smart watch functionality in that I
can receive texts and data from other messaging apps from my phone, but no
sort of interactivity like mapping, making calls from the watch etc.

I had high hopes that the Moto 360 Sport would be my main daily use watch for
navigation, phone calls etc, but the lack of waterproofing makes it useless
for me.

I personally need a device with both good battery life AND ruggedness.

YMMV and this might not be important criteria for you, given how many watches
I’ve broken over the years in 1 form or another and given the price for the
current model smart watches, I want to be sure my investment in properly
protected.