Xiaomi Watch S4 eSIM Smartwatch 47mm (CN version)

Experience advanced connectivity and health tracking with the Xiaomi Watch S4 eSIM Smartwatch. Featuring a vibrant 47mm round display, this watch supports eSIM for independent calls and includes comprehensive health monitoring for heart rate and blood oxygen. It runs on HyperOS 2, offers 5ATM water resistance, and can even function as a key for Xiaomi SU7 cars. Stay connected and track your well-being with style. (CN version)

Host model: Xiaomi Watch S4 Blood oxygen monitoring: Manual measurement Call Type: Bluetooth dialing Certified Model: M2424W1 Heart rate monitoring: Optical monitoring Dial shape: Round water proof: 5ATM