[montag813]

No watch can be said to be "waterproof" under federal regulations, only "water resistant" to specific depths.

The SONY Smartwatch 3 (like their Xperia phones) is indeed waterproof, and they call it that.

[Swordmaker]

The SONY Smartwatch 3 (like their Xperia phones) is indeed waterproof, and they call it that.

It's not a watch. Under US Regulations, it can only be called "Water Resistant" if it is a WATCH and list the depth it is rated for. So they are not selling it as a time-piece. Any clam of "waterproof" is hype.