Huawei Watch D3 Black – A Clinical-Grade Blood Pressure Monitor and a Stylish Smartwatch for Your Wrist
Huawei Watch D3 combines medical-grade health technology, stunning design, and comprehensive smartwatch features. It brings 24-hour blood pressure monitoring, comprehensive heart and sleep sensors, and sports functions to your wrist – all in a thinner, lighter, and more stylish black body.
Watch D3 is designed for an active and health-conscious lifestyle: a durable HNBR strap, a super-bright 3000 nit AMOLED display, built-in GPS and Curve Pay NFC contactless payment make it the perfect companion for everyday life, sports and health care.
Key features
- Clinical-grade blood pressure measurement (CE-MDR): A mechanical air cushion and a precise pressure sensor ensure reliable blood pressure readings right from your wrist.
- 24-hour automatic blood pressure monitoring (ABPM): Measures blood pressure at regular intervals throughout the day and night, providing professional reports.
- Ultra-thin and feather-light: The 11.3 mm thin body weighs an easy 40 grams.
- Super bright 1.92" AMOLED display: Up to 3000 nits of maximum brightness ensures perfect readability in direct sunlight. The display is protected by a rounded 2.5D tempered aluminosilicate glass.
- Various heart and health tests: Beat-by-beat ECG measurement, pulse wave arrhythmia analysis (A-fib alerts), HRV (heart rate variability) and standby mode.
- Health Glance quick analysis: Get a comprehensive report on 11 key factors, such as heart rate, stress and mental well-being, in seconds.
- Durable materials: Stylish gold-colored aluminum body and high-quality, sweat- and water-resistant synthetic leather strap.
- Smart everyday functions: Bluetooth calling, NFC contactless payment (Curve Pay), built-in GPS, over 100 sports modes and up to 6 days of battery life.
Innovative and accurate blood pressure monitoring
Huawei Watch D3 is a CE-MDR-certified medical device that uses the oscillometric method. The mechanical air cushion hidden inside the bracelet, the precise pressure difference sensor and Huawei's TruSense system accurately detect even the smallest changes in pulse pressure.
- 24-hour automatic monitoring (ABPM): You can start a 24-hour monitoring period that measures your blood pressure regularly (e.g. every 15 minutes) even while you sleep. The app creates clear graphs and trends of your day and night values.
- Measurement before and after sports: The watch evaluates your blood pressure response to exercise. You will be warned if your blood pressure is too high before exercise, and you can monitor your blood pressure recovery after exercise with heart and to minimize vascular risks.
Featherlight design and stunning display
The device has been reduced by 15% in thickness and 9% in total weight compared to the previous generation. The aluminum body is only 11.3 mm thick and weighs 40 grams, making the watch comfortable to hold 24/7 – even before bedtime.
The watch's 1.92-inch AMOLED display offers a 6.4% larger screen-to-body ratio and an excellent resolution of 408 × 480 pixels (328 PPI). The amazing 3000 nits peak brightness ensures that you can easily see your heart rate, route maps and notifications even in the brightest sunlight. The display is protected by durable 2.5D tempered aluminosilicate glass.
Comprehensive health status management
Huawei Watch D3 acts as your personal health assistant 24/7:
- ECG & Heart Rate: Press and hold the electrode on the side of the watch for 30 seconds to generate an official ECG report. The PPG sensor analyzes pulse waves and provides timely alerts for possible atrial fibrillation (A-fib).
- Huawei TruSleep™ 5.0: Advanced sleep analysis tracks the structure, stability and actual quality of your sleep, providing in-depth tips to improve your sleep rate.
- Mental Wellbeing & HRV: Real-time mood and stress level monitoring helps you understand your daily well-being.
- Family Health Community: You can share your health data with your loved ones and receive notifications about your family members' blood pressure, heart rate, sleep or daily steps directly to your wrist.
Over 100 sports modes and Built-in GPS
The watch supports over 100 training modes from trail running and golf to winter sports. The built-in multi-system GPS (GPS, GLONASS, BeiDou, Galileo, QZSS) records your outdoor training routes, pace and distance accurately without your phone. For busy days, the watch also has handy mini-workouts.
Smart features for a seamless everyday life and excellent battery life
- Bluetooth calls: Answer calls directly from your wrist thanks to the device's built-in speaker and microphone.
- Curve Pay (NFC): Pay for your purchases conveniently with contactless payment directly on the watch.
- Battery life & Charging: In normal use, the battery lasts up to 6 days. If active 24-hour ABPM blood pressure monitoring is on, the battery lasts 1 day. The included wireless SuperCharger charger charges the battery fully in just 75 minutes.
- Compatibility: Works seamlessly with both Android (8.0+) and iOS devices (13.0+).
- Additional benefit: Purchase includes 3 months of free HUAWEI Health+ membership, which opens access to guided workouts, meditations, and the Stay Fit program.
Technical specifications
- Dimensions: 46.5 × 41 × 11.3 mm
- Weight: Approx. 40 g (without strap)
- Display: 1.92" AMOLED, 408 × 480 px, 328 PPI, peak brightness 3000 nits
- Display glass: 2.5D-shaped tempered aluminosilicate glass
- Body material: Black aluminum alloy
- Strap: Black HNBR synthetic rubber, width 25.5 mm (suitable for wrists 130-210 mm)
- Health notifications & certifications: CE-MDR medical device, ECG, 24h ABPM blood pressure, A-fib analysis, TruSleep 5.0, SpO2, HRV, Stress
- Sensors: 9-axis IMU (acceleration, gyroscope, magnetometer), optical heart rate, ECG, air pressure, temperature, pressure difference, Hall sensor, ambient light
- Location: GPS, GLONASS, BeiDou, Galileo, QZSS
- Connectivity: Bluetooth 6.0 (BR + BLE), NFC (Curve Pay support)
- Calls & Audio: Built-in speaker and microphone (Bluetooth calls)
- Water resistance: IP68 (splash and sweatproof; not suitable for swimming, diving or sauna due to the airbag system)
- Battery life: Up to 6 days (typical use); 1 day (continuous 24h ABPM monitoring)
- Charging: Wireless charging (5-10V/2A), full charge approx. 75 min
- Compatibility: Android 8.0 or later, iOS 13.0 or later
Package contents: Huawei Watch D3 Mocha Gold smartwatch, M and L size bands, wrist circumference measuring tape, HUAWEI WATCH Wireless SuperCharger charging base with cable, quick guide, safety information and warranty card.