The Gear S3 has a 380mAh which could last between 3 and 4 days. As we expected, the Samsung Galaxy Watch has a big focus on fitness, and is able to automatically track your cycling, swimming ...

We originally expected it to be called the Samsung Gear S4, following on from the Gear S3 and Gear Sport. But it won't be called the Samsung Gear S4, it will actually be called the Samsung Galaxy ...

This is the product's overall performance score, based on key tests conducted by our industry experts in the CHOICE labs.