Finally! A Smartwatch That Can Actually Measure Your Blood Pressure
Tired of bulky arm cuffs just to check your blood pressure? Huawei thinks they have the answer: the Huawei Watch D2. This new smartwatch has a special air cushion built into the strap that inflates, just like a traditional monitor, to get a reading right on your wrist. But does this method actually work? And what’s the watch like to wear every day? We’ve got the simple breakdown of the accuracy, features, and comfort.
Is the Wrist Blood Pressure Measurement Accurate?
This is the most important question, and the answer is yes! Unlike some other smartwatches that use only light sensors and need to be calibrated often, the D2 uses a miniature, inflating cuff inside the band. It briefly squeezes the blood flow to measure the systolic (heartbeat) and diastolic (resting) pressures, exactly how a standard arm cuff works. My mom have tested the watch measured the blood pressure daily for 30 days and compared the D2’s results to a regular arm cuff. The difference was usually only between 5% and 7%. For people who need to monitor their blood pressure regularly, the Watch D2 is reported to be accurate and reliable, giving results similar to a doctor’s monitor. You can take a reading whenever you want, or you can set up a 24-hour automatic monitoring plan to check your pressure throughout the day and night. Remember: if your readings are high, always see your doctor!
The Big Trade Off Features Over Comfort
While the blood pressure feature is amazing, you have to accept one big trade-off: comfort. This watch is built for function, not for being lightweight and sleek.
The Watch D2 is thicker and heavier than most smartwatches. The case is about 13.3 mm thick, and the strap is thicker too because it holds the air cushion. Also, the special way the strap has to fasten for the blood pressure feature makes it less comfortable. The reviewer found it quite uncomfortable, especially when sleeping or doing activities where the wrist bends a lot, like weight training. However, they got used to it over a few days, concluding that anyone who needs this crucial health function will likely be happy to overlook the comfort issues.
It’s a Highly Functional Smartwatch
The Huawei Watch D2 isnt just for measuring blood pressure its a full health and fitness smartwatch. It can take ECG readings, check how stiff your arteries are, and monitor your heart rate, blood oxygen, stress, and sleep in great detail. The bright 1.82-inch AMOLED screen looks great, and the watch runs smoothly. When you exercise, the GPS tracks your routes very accurately, even in forests, and the heart rate sensor works really well. It also has lots of workout modes, can guide you on saved running routes, and gives you smart training data like VO2 Max
Battery Life What to Expect!
The battery lasts quite well. If you use the watch normally, it can run for about six days. If you use it a lot like checking blood pressure often and exercising every day it lasts around four to five days, which is still better than many other smartwatches. But if you turn on the 24 hour automatic blood pressure check, the battery goes down fast and only lasts about one day. That’s normal since it uses more power for constant tracking.
Who Should Buy the Huawei Watch D2?
The Huawei Watch D2 is great for people who need to check their blood pressure often but don’t want to use a big arm monitor. It’s a little thick and heavy, but the readings are very accurate. It also has many other useful tools for health and fitness, making it a good choice for anyone who wants an all-in-one smartwatch for health tracking.
