Ultimate ComfortN/AHUAWEI WATCH D packs intricate blood pressure components like a mini pump and airbag into a highly-compact form. The 2.5D curved glass shimmers and glimmers with each turn of the wrist complementing a durable aluminum alloy frame with two handy buttons to take you to your tasks.N/AN/AA Work of AccuracyN/AHUAWEI WATCH D features a margin of error within 3 mm Hg* made possible by a high-precision pressure sensor meticulous pressure feedback controls and less air-resistance. The macromolecular tensile strap ergonomically-arced airbag and butterfly clasp are all designed to remain stable during inflation to enhance the precision of impromptu blood pressure readings.N/AN/ATells You MoreN/AHUAWEI’s proprietary HUAWEI TruBP blood pressure algorithm which is based on a cascade model and different blood pressure patterns makes HUAWEI WATCH D sensitive and considerate to the wearer’s every need with smart measurement assistance abnormal posture detection and a host of other high-level capabilities.N/AN/ASmart Blood Pressure RemindersN/AHUAWEI WATCH D allows you to set customized measurement plans based on which it will send out blood pressure reminders at scheduled times such as wakeup and bedtime so that you can stay on top of your blood pressure as soon as it changes.N/AN/ADaily Health Check-inN/ADaily check-in tasks cover a wide range of lifestyle issues including blood pressure exercise and weight making healthy living a seemingly automatic routine.N/AN/AAnytime Care for the Whole FamilyN/AThe HUAWEI Health App makes it easy to share health data between members of your health community such as blood pressure reports and abnormal readings5 so that you can always care for loved ones with the consideration that they deserve.N/AN/ACutting-Edge Heart Health SolutionsN/AECG Analysis that Doesn’t Miss a BeatN/AThe ECG App packs a high-performance ECG sensor module which provides single-lead ECG measurements real-time analysis and sinus rhythm atrial fibrillation and premature atrial and ventricular beat reminders to stay informed and proactive about major heart health-related risks.N/AN/AHUAWEI TruSeen 5.0+N/AHeart Rate MonitoringN/AHUAWEI TruSeen 5.0+ heart rate monitoring 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. An updated algorithm tracks heart rate with greater precision via high-fidelity signal processing with PVD-coated electrodes6 to provide a comfortable skin-tight fit for enhanced ECG readings.N/AN/AHealthy LivingN/AMade EasyN/AN/ASpO2 MonitoringN/ASpO2 is a key health indicator and low SpO2 levels can lead to fatigue memory loss and other symptoms or even damage long-term health. HUAWEI WATCH D provides SpO2 monitoring7 so you can keep track of your blood oxygen levels.N/AN/ASleep Tight Every NightN/AThe HUAWEI TruSleep 2.0 sleep monitoring algorithm identifies key sleep states including deep sleep light sleep rapid eye movement (REM) sleep naps and wake-up times with sleep quality scores and personalized advice on how to get the best possible night’s rest.8N/AN/ATake it EasyN/ATake a Deep BreathN/AStress monitoring is on hand to track and manage any daily trials and tribulations with calming breath exercises to help ease your mind.8N/AN/ASkin DetectionN/ASkin-deep and BeyondN/AWith a built-in temperature sensor the watch detects skin temperature letting you know right away if your skin temperature changes.N/AN/A70+ Workout ModesN/AWith 70+ workout modes9 to choose from feel free to step outside your comfort zone or simply run row jump rope or pedal away to your heart’s content. The watch recognizes six common workouts10 and comes with GNSS positioning to track your outdoor routes with greater precision.N/AN/ALong Battery LifeN/AHUAWEI WATCH D lasts up to 7 days4 on a full charge with wireless charging.N/AN/AYour All-Purpose Daily CompanionN/ASmart voice assistant music playback control new alarm or weather forecast all you have to do is ask!