HUAWEI WATCH 4 Smartwatch with Respiratory Health Study, One-Click Health Check, Huawei Sports Watch, Venus White

Screen Type: AMOLED Blood Pressure Monitoring: Not supported Heart Rate Monitoring: Optical monitoring Power Method: Wireless charging AI Voice Function: Supported Model: HUAWEI WATCH 4 Dustproof Rating: IP6X Dial Shape: Round Water Resistance: 5ATM Blood Oxygen Monitoring: Manual measurement NFC Function: NFC access card, NFC transit card Strap Color: Light tones