Redmi Watch 4 1.97Inch AMOLED Display MI Hyperos Interaction Bluetooth Call Heart Rate Blood Oxygen Monitor Women's Health Breathe Training Stress Testing GPS NFC Function Sleep Monitoring Music Playback 5ATM Waterproof Smart Watch Chinese Version
Redmi Watch 4 1.97Inch AMOLED Display MI Hyperos Interaction Bluetooth Call Heart Rate Blood Oxygen Monitor Women's Health Breathe Training Stress Testing GPS NFC Function Sleep Monitoring Music Playback 5ATM Waterproof Smart Watch Chinese Version