The HUAWEI WATCH D3 Black is HUAWEI’s third-generation blood pressure smartwatch, launched globally on 2 September 2026. Like the WATCH D2 before it, it hides a small inflatable airbag inside the strap, so it measures blood pressure the way a cuff monitor does rather than estimating it from light sensors. This version pairs a black aluminium case with a black HNBR rubber strap, and it adds a larger 1.92-inch AMOLED display and up to six days of battery life.
HUAWEI WATCH D3 Black: Table of Contents
How the airbag measures blood pressure
When you start a reading, the airbag inside the strap inflates around your wrist, and a high-precision pressure sensor tracks the pulse as the pressure is released, the same principle as a clinic cuff. HUAWEI says the WATCH D3 is CE-MDR certified as a medical device for blood pressure measurement. You can take a single reading, check before and after exercise, and see the results as a trend in the HUAWEI Health app.
24-hour ambulatory monitoring
The feature that sets the HUAWEI WATCH D3 Black apart from ordinary smartwatches is 24-hour ambulatory blood pressure monitoring (ABPM). It takes scheduled readings through the day and night, including while you sleep, so a doctor can see how your pressure changes over a full day instead of from one reading in a clinic. HUAWEI rates the battery at about one day with ABPM switched on.
A black version for daily wear and the gym
The HNBR rubber strap is the practical choice of the three versions: it shrugs off sweat, wipes clean after a workout and suits a work shirt as well as gym clothes. The black aluminium case keeps the watch low-key, and at about 40 g without the strap and 11.3 mm thick it is noticeably slimmer than you would expect from a watch with a built-in cuff.
Who This Is Not For
HUAWEI tells owners to remove the WATCH D3 before swimming or long immersion in water, so swimmers should look elsewhere. A smartwatch reading supports, but does not replace, advice from your doctor. With ABPM on, expect to charge every day. The strap range covers wrists from 130 to 210 mm, so very small or very large wrists will not get an accurate fit. And HUAWEI has not yet launched the D3 officially in the UAE, so this unit is not a TDRA local-agent version.
Below are the full technical details and box contents for HUAWEI WATCH D3 Black, taken from the official HUAWEI specification.
HUAWEI WATCH D3 Black: Technical Details
- Model: HUAWEI WATCH D3 – Black
- Case: Black aluminium alloy case, 46.5 x 41 x 11.3 mm, about 40 g without strap
- Strap: Black HNBR rubber strap, 25.5 mm wide
- Display: 1.92-inch AMOLED, 408 x 480, 328 PPI
- Blood pressure: Mechanical airbag cuff with high-precision pressure sensor; single, pre- and post-exercise readings and 24-hour ambulatory monitoring (ABPM)
- Medical certification: CE-MDR certified medical device for blood pressure measurement (per HUAWEI)
- Heart: ECG sensor with Function/ECG button, pulse-wave arrhythmia analysis, optical heart rate
- Sensors: 9-axis IMU, optical heart rate, ECG, ambient light, barometer, temperature, differential pressure, Hall sensor
- Cuff sizes: M strap for 130–160 mm wrists, L strap for 161–210 mm wrists
- Battery: Up to 6 days typical use; about 1 day with 24-hour ABPM on
- Charging: Wireless SuperCharger, about 75 minutes to full
- Connectivity: Bluetooth 6.0, NFC, built-in speaker and microphone
- Compatibility: Android 8.0 or later, iOS 13.0 or later
- In the box: Watch with L airbag strap, M airbag strap, wrist ruler, wireless charger with cable, quick start guide, wearing guide, warranty card
- Warranty: 1-year warranty from Totot
FAQ – HUAWEI WATCH D3 Black
Is HUAWEI WATCH D3 Black an original sealed product?
Yes. Every HUAWEI WATCH D3 Black we ship is original HUAWEI stock, new and sealed in its retail box, never a refurbished or opened unit.
Does the HUAWEI WATCH D3 Black measure real blood pressure?
Yes. It uses an inflatable airbag in the strap and a pressure sensor, like a cuff monitor, and HUAWEI says it is CE-MDR certified as a medical device.
How long does the battery last?
6 days of typical use, according to HUAWEI, or about 1 day with 24-hour ABPM switched on.
Does it work with iPhone?
Yes. HUAWEI lists iOS 13.0 or later and Android 8.0 or later.
Can I swim with it?
No. HUAWEI advises removing the watch before swimming or long immersion.
Does it fit a large wrist?
Yes, up to 210 mm. The L airbag strap covers 161–210 mm wrists and the M strap covers 130–160 mm.
How long does delivery take in the UAE?
Up to 3 business days to any emirate, free on orders from AED 300. Cash on delivery, Tabby and Tamara are available at checkout, where the current delivery fee for your order is shown.
Order HUAWEI WATCH D3 Black from Totot
Looking for HUAWEI WATCH D3 Black at the best price in the UAE? HUAWEI WATCH D3 Black arrives anywhere in the UAE in up to three business days and ships free on orders from AED 300, with cash on delivery and Tabby or Tamara instalments, backed by a 1-year warranty from Totot. Faulty or mismatched items can be returned within 14 days, and any shipping damage should be reported within 48 hours of delivery. Browse more in our Gaming collection and Smart Watches, or see the official HUAWEI WATCH D3 page for full manufacturer detail.
Every HUAWEI WATCH D3 Black order is checked, packed and dispatched from our UAE warehouse.
Please note: The fitness and wellness sensors in this product are intended for sport and general activity tracking and are not a medical device. Readings are approximate and are not intended to diagnose, monitor or treat any medical condition. Consult a qualified doctor for any health-related decision.
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