With the HUAWEI WATCH GT 5, you receive a smartwatch with a classic design. The design looks a lot like a regular watch. You receive all your smartphone notifications on this watch. In addition, you also get an insight in your health and workouts. For example, you know the amount steps per day you take. The HUAWEI WATCH GT 5 is available in 2 sizes. A medium-sized 42mm model and large 45mm model. The HUAWEI watch battery lasts at least 5 to 9 days. You don't have to charge it.