Xiaomi Redmi Watch 5 launched with HyperOS 2.0, NFC, and optional eSIM support.Key features include a stunning 2.5D curved glass display, durable build quality, and impressive battery life.It offers advanced connectivity options with Bluetooth 5.3 and NFC capabilities, running on HyperOS 2.0.The watch also includes comprehensive health monitoring and activity tracking features, customizable watch faces, and an intuitive user interface.