In this full review, I’m testing the Huawei Watch GT6 and breaking down the stuff you actually care about before you buy—design, battery, health tracking, GPS, and the overall HarmonyOS experience. The first thing that hits you is the premium look and feel. Huawei is clearly aiming for that “luxury smartwatch” vibe, and I walk through the build quality and why it feels like a step up if you’re coming from a basic fitness tracker. The big headline here is battery life. Huawei is pushing high-silicon battery tech, and the GT6 is rated for up to 3 weeks—so I focus on what that means in real-world use and why it’s a huge deal for people who hate charging every day. I also cover the health monitoring features, the GPS accuracy for outdoor runs/walks, and how the watch handles smart features inside HarmonyOS. On top of that, you’re getting 100+ sports modes and more detailed workout tracking, so if you’re into fitness but still want a clean, premium smartwatch, this is one of the most interesting wearables to watch in 2025.