How do smartwatches know so much about your health?

The market for devices that monitor our health is growing day by day. The proof of this is, according to the 2023 Huawei European Health Survey, 87% of smartwatch users have adopted new healthy behaviors thanks to their devices.

Such devices are becoming increasingly popular, including during the Covid-19 pandemic. We now have smartwatches and smartbands (also known as wearables). They monitor sleep, heart rate, stress, training, and even blood oxygen levels.

Dr. “Monitoring your performance and progress every day is a great motivator to maintain consistency and achieve new goals. Having the number of steps per minute on hand can help you reach your exercise goal more easily,” said Drauzio Varella. wearables, in material published on Estadão.

So the question remains: How can these devices learn so much about your health?

Allied health technology

The magic behind these technoalloys It is found in the sensors of these devices. From accelerometers to gyroscopes to optical and heart rate sensors, these components work with intelligent algorithms to collect a variety of biometric data.

For example, optical sensors allow smartwatches to monitor our heart rate and blood oxygen levels using green light technology. Accelerometers and gyroscopes detect movements and physical activities such as steps taken, distances traveled, and even sleep quality.

Despite everything, Just collecting data is not enough. At this stage, smart algorithms come into play that use machine learning to analyze the obtained data and extract valuable information about our health.

For example, these algorithms can identify patterns in our heartbeats that signal times of stress or anxiety. In some cases, they can also notice changes in our sleep patterns that may indicate health problems.

How does Huawei help in this scenario?

Huawei has a complete and diverse portfolio that combines all the technology points we mentioned above. These elements are seen in the company’s recently launched products. like HUAWEI Band 9 And WATCH FIT 3.

Compatible with iOS and Android, these devices detect and monitor all said data through TruSeen systems.^TM 5.5, TruSleep^TM 4.0 and TruSport^TMAvailable in the HUAWEI Health app. The app sequentially cross-references information and provides personalized reports and recommendations throughout the day.

The app can keep the user’s entire information history and even allows you to create communities with friends and family to share health, exercise and sleep data with each other.

Learn more: Huawei launches new sleep tracking technology TruSleep™ 4.0

Another feature that helps lead a healthier lifestyle is StayFit, an app pre-installed on WATCH FIT 3; This app allows you to record each meal directly through the watch or through HUAWEI Health. In this way, the watch calculates the calorie deficit, which is nothing but the difference between the amount of calories you consume and spend during the day, based on the amount you consume and the data collected during the day. This way, anyone can track their calorie consumption and exercise activity and thus achieve their health goals.

Ultimately, cutting-edge monitoring systems combined with the HUAWEI Health app, which uses smart algorithms to analyze this information qualitatively, make these wearable devices powerful allies in the quest for a healthier, more active routine.

Click to learn more about HUAWEI WATCH FIT 3 and HUAWEI Band 9!