Up for sale is the Huawei Watch GT 3 with a black case and black sport band. This smartwatch has a 46mm case size and features a variety of functions including a fitness tracker, touchscreen, Bluetooth connectivity, blood oxygen sensor, AMOLED display, altimeter, air pressure sensor, GPS, wireless charging, sleep monitor, water-resistant design, accelerometer, gyroscope, always-on display, barometer, heart rate monitor, and music player. The watch comes with 4GB of storage capacity and is compatible with both iOS and Android operating systems. The case is made of stainless steel and the watch is in excellent condition.