The GT4 41mm watch (Aurora-B19L) impresses with its elegant, elegant design and a wide range of functions. This Huawei smartwatch integrates a 3.35 cm (1.32´´) AMOLED color screen into a stainless steel case that is only 9.8 millimeters thick. The dial can be designed according to your own preferences. A wide range of monitoring functions make the Watch GT4 a versatile everyday companion, including programs for step counting, stress and sleep monitoring for a healthier life. In addition, the Watch GT4 offers a wide range of options notification. The battery lasts up to two weeks, can be charged for a whole day in 5 minutes and the watch case is IP68 waterproof. This version comes with a silver stainless steel bracelet.Specifications:- Activity functions: Activity log, Heart rate zones, Inactivity message, Sleep monitoring, Step counterScreen: - Image: 3.35 cm (1.32 inch(s))- Resolution: 466 x 466 pixels- Guy: AMOLED- Touch screen: incl.Connectivity: - Bluetooth: Bluetooth 5.2- NFC: incl.- Location: GPSPower supply:- Battery: Ability: 323mAh- Loading time: AC. 1.6 hoursStandby mode: - Operation: up to 336 hours- Data according to manufacturer specifications. Actual battery life may vary depending on usage patterns and system settings.- Bracelet length: 120mm - 190mm- Note: Compatibility: Android 6.0/iOS 9.0 or later.- Dimensions: Width: 41.3mm x Height: 41.3mm x Depth/Length: 9.8mm