With a long battery life and quick charging, the Huawei Watch GT 3 SE offers the newest in smartwatch technology. This sophisticated gadget has a 1.39" AMOLED screen, 32 GB of ROM, 1 GB of RAM, and Bluetooth. There are options for blood oxygen saturation readings, heart rate monitoring, sleep tracking, and high precision GPS tracking. The Huawei Watch GT 3 SE is the pinnacle of smartwatch technology. 32GB of ROM 1GB of RAM Display size: 1.43 in. 46 M in size Li-Po battery, 455 mAh