During our review process, we considered stand-out features, specs, design, battery life, ... Huawei Watch GT Classic - GPS Smartwatch with 1.39" AMOLED Touchscreen, ... of Huawei's range of affordable yet feature-packed fitness trackers. Huawei Watch GT Sport - GPS Smartwatch with 1.39" AMOLED Touchscreen, 2-Week ... The Fitbit which uses Algorithms is much more accurate. ... I thought this wat..