HUAWEI WATCH FIT 4 Rhythm Black Fluoroelastomer Strap - Huawei Sports Smartwatch with Ultra-Thin Large Screen, Trendy Design, Bluetooth Calling, Sleep Monitoring, Fit4

NFC Function: NFC Access Card, NFC Transit Card Strap Material: Fluoroelastomer Power Method: Wireless Charging Camera Type: No Camera Device Model: HUAWEI WATCH FIT 4 Satellite Positioning: BeiDou, QZSS, GPS, GLONASS, Galileo, Sunflower, Dual-band Call Type: Bluetooth Calling Strap Color: Rhythm Black Blood Pressure Monitoring: Not Supported Dust Resistance: IP6X Blood Oxygen Monitoring: Real-time Monitoring Screen Type: AMOLED Water Resistance: 5ATM Heart Rate Monitoring: Optical Monitoring Dial Shape: Square