Huawei Watch D Smartwatch, Tracker with Blood Pressure, Heart Rate, Sleep & SpO2 Monitor, Skin Detection, 70+ Workout Modes, 7

HUAWEI WATCH D feature 2.5D curved glass that flashes and shimmers with each turn of the wrist, complementing a durable aluminum alloy frame, with two handy buttons to take you to your tasks. HUAWEI TruBP blood pressure algorithm, which is based on a cascade model and different blood pressure patterns, makes WATCH D sensitive and considerate to the wearer's every need, made margin of error within ±3 mmHg by a high-precision pressure sensor. HUAWEI TruSeen 5.0+ Heart Rate Monitoring: this technology deploys eight photoelectric sensors deployed in a ring formation, with two groups of light sources, to boost anti-interference capabilities by converging different signals. The watch's ergonomic sapphire rear case curves gracefully around the wrist, while substantially reducing light interference. This watch also tracks with sleep, SpO2, 24/7 Stress monitoring, Skin Detection as well as 70+ Workout Modes, and personalized advice on how to get the best possible living plan. *Blood pressure feature is intended for general wellness and fitness purpose only. This isn’t a medical device and should not be used for medical diagnosis or used as treatment, monitoring, or prevention. Data is for reference only. Please seek for medical professional for further advice.