Samsung's Gear S3 has GPS, LTE, and a bigger screen

Samsung hit on a good formula with last year's Gear S2 smartwatch. So for this year's model, it's making small changes and sticking with what already works.
That's the gist of the Gear S3, which Samsung is unveiling today in Berlin. It's basically a blown up version of the Gear S2 with a bit more tech inside, which should be good news for anyone who wants a big smartwatch.
And "big" is really one of the key changes here. Where the S2 was relatively small for a smartwatch, the S3 feels downright