A state-of-the-art smartwatch with a number of cutting-edge features is the Huawei Watch GT 3 PRO. This watch boasts a powerful Kirin A1 chipset, a long battery life of up to 14 days, a slim, light design, and sophisticated health monitoring features. Contactless payments and music streaming are also supported. 32GB of ROM 1GB of RAM Display size: 1.43 in. 46 M in size Li-Po 530 mAh battery