1.39" AMOLED Sapphire Display The wear-resistant sapphire watch dial pairs seamlessly with the titanium frame for a lightweight and solid design. The glossy and skin-friendly ceramic back ensures a comfortable wearing.Skiing and Snowboarding HUAWEI WATCH GT 2 Pro provides comprehensive data such as heart rate, average speed, the maximum slope, track and distance for cross-country skiing, skiing and snowboarding on a ski field.Efficient Wireless Charging Up to 2 weeks of battery life provides continuous power for your efficient life. With 5 minutes of wireless quick charge, you can use it for 10 hours. It also supports reverse charging from your phone when there is lack of chargers.Bluetooth Calling You can receive, reject or mute calls and check the history directly on your HUAWEI WATCH GT 2 Pro through Bluetooth connection with the phone.HUAWEI Share OneHop Just tap your watch to the HUAWEI phones, and then you can easily start the quick transfer of photos. You can also simply tap your watch to the HUAWEI phone for instant connection, then customize your own watch faces with any photos from your phones.