A watch that measures blood pressure and pulse. Sports bracelets with blood pressure monitor and heart rate measurement - review of models with prices and reviews

Annual statistics confirm that heart disease is a confident leader among dangerous human health conditions.

Pathology is no longer a problem only for older people. A third of the entire planet experiences sudden surges in pressure.

The population with such a deviation is growing steadily. associated with the lack of ability to control one’s own. Thanks to scientific and technological progress, today's market is successfully filled with new devices that take vital readings on the wrist.

Such a gadget is a watch with and. A convenient option for tracking your own well-being is to record and display important health indicators on the display of a watch, smartphone or laptop. The world's leading companies are constantly developing and improving portable devices.

The use of devices makes it possible to independently measure blood pressure and avoid visiting the clinic. The devices are easy to use, combine a large number of functions, and are affordable.

Externally, the device resembles an ordinary watch and decorates the wrist in an interesting way. The soft strap material is non-toxic. The device models differ in technical characteristics, design and color.

Some smart products operate without connecting to a smartphone or electricity, and are powered by batteries or rechargeable batteries.

Watch with blood pressure and pulse measurement function

Thanks to the tight strap, light weight and small size, the bracelet is barely noticeable on your hand. The pressure measurement time is no more than 120 seconds. The accuracy of the readings is affected by the correct operation and model of the device.

The sensor measures the pressure in the aorta. If there is an excess, critical values ​​appear and a danger signal is given.

The developers made sure that hand movements, wet skin or dirt do not interfere with obtaining accurate results.

The smart device does not read blood pressure in the classical form; it acts differently. First, it takes pulse readings, pulse wave speed, and an electrocardiogram, and then analyzes the obtained data.

The result of the calculations is shown on the display. Most often it is necessary to enter the functional characteristics of the body. The received information is transferred to the installed application. The data can be sent to your doctor to evaluate the results.

Review of watch models

The first thing to consider when choosing is the warranty period and the country of origin.

The manufacturer of a quality product provides the buyer with five years of support.

Switzerland, Japan, and Germany boast the best devices. China offers cheaper options, but they do not always meet technical requirements.

The cost of the device is proportional to the power of its battery and the number of installed applications, but all models are synchronized with smartphones based on Android and IOS and have Bluetooth. The smartwatch is equipped with an alert system that independently reports deviations from the norm.

The displays are resistant to ultraviolet radiation and water, have shockproof properties, and are controlled by a sensor or using buttons.

The memory holds 200 measurements, the application generates a report.

Many devices are equipped with such powerful batteries that they can last up to seven days without recharging. Screen sizes range from 0.66 to 0.95 inches.

Apple has developed a smart watch for the iPhone platform. Models are periodically updated - the dial, set of functions, interface, and operating speed of applications are improved.

The manufacturer carefully tests the devices, professionally builds the production cycle, and pleases users with high quality. Apple Watch is the most fashionable device for men and women.

Hello Heart Apple Watch app

The improved Hello Heart Apple Watch app measures blood pressure directly on the. A team of designers, psychologists and customer service specialists worked to create the best application.

Not long ago, the Zeblaze Rover device, stylized as an Apple Watch, appeared on the market. The Chinese manufacturer managed to provide maximum capabilities at a low cost.

Sports watch

The information helps you control the intensity of your workout.

Japanese Casio watches are not inferior to their Swiss counterparts, but have a more affordable price.

Most of the model line is represented by shockproof, waterproof products equipped with a large number of additional functions.

The price of devices with blood pressure and pulse measurement ranges from 100 to 450 USD. e. Marketing research has shown that sports gadgets compete quite successfully with similar smart devices.

Low cost is their main advantage. A precise programmed basis provides more information. The long operating period is an additional advantage.

Casio G-Shock sports watch

There are models that record the history of loads, keep track of calories burned, calculate the fat burning zone, conduct fitness testing, and determine a training program.

Casio G-Shock has advanced functionality. The product is in demand by athletes and tourists. The models have a strict design, are moisture resistant, and can withstand large functional operations.

Most often, sports devices have an automatic stopwatch, timer, tachometer, calorie burn counter, heart rate monitor, and fatigue controller. More powerful models resemble analytical devices that can create a training schedule for several weeks in advance.

Smart watch

Wrist jewelry has long been recognized as a symbol of material well-being and convenience, a means of controlling time and one’s own life.

High technologies have made it possible to make the accessory a universal product. Casio gadgets have gained great popularity.

A proven and growing company creates durable products with stylish designs and affordable prices. The corporation was the first to introduce a pedometer function.

New and common sports models of the Casio series are characterized by shock resistance, water resistance, the presence of a thermometer, stopwatch, barometer, and compass.

The watch records blood pressure, heart rate, counts calories burned, and stores the information received. In addition, a sound signal informs about the achievement of a specified parameter, displays world time, calendar, timer, stopwatch, and alarm clock.

It is possible to set a distance, enter personal data, assign goals, and record training results.

The price of a device with a blood pressure monitor corresponds to the cost of any other first-class device. And taking into account the number of combined devices, the purchase acquires additional benefits.

In order to discard unnecessary options when choosing, pay attention to the operating system of the phone with which the watch will be synchronized.

Devices with the Android Wear system correspond to Android phones, the new Apple Watch corresponds to iPhones. If there is no need for synchronization, buy massive Samsung Gear S.

Bracelets

Fitness bracelets also measure blood pressure. The simple product is convenient to use, the device takes up little space, and is easy to carry.

The device reports that the pressure has become elevated or has occurred using vibration.

The blood pressure cuff becomes active a quarter of an hour after it is placed on the wrist.

To take current readings, it gradually inflates and squeezes the hand. The bracelets are compact and store measurement readings. The main production facilities are located in Japan, Germany, Switzerland, and Great Britain.

The advantage of bracelets is that there is no need to take any special position when taking measurements or to apply additional force to use the device.

The Aliexpress online store offers you to choose a beautiful and stylish smart bracelet that will help you accurately track your blood pressure. Many models are backlit, making readings easy to see even in the absence of light.

Measurement Features

Despite the different operating principles of various models, the sensor is the back cover of the device, so it requires a tight fit.

To measure blood pressure after physical activity, take a five-minute pause. Take tonometer data while standing or standing still and silently, away from working receivers and engines.

Tight arm muscles, a slipping strap, or accidental movements create interference. In most cases, devices show the most accurate results; minor errors are allowed. To obtain 100% of readings, use the left hand.

The features of the device developed by the corporation include an unusual way of measuring pressure. The user is required to hold the hand with the device at chest level.

Watches and bracelets have the following advantages over classic blood pressure monitors:

• multifunctionality;
• affordable price;
• availability of an application;
• comfortable use.

A watch with a heart rate monitor and blood pressure indicator is used in any situation. You can always have compact tools with you.

Video on the topic

Review of the Heart Rate Monitor V07 smart bracelet for Android and IOS SmartBand:

We are just beginning to realize the possibilities of innovative technologies. Manufacturers promise that in a few years, non-invasive sensors will be able to carry out other biometric measurements, which today are monitored using methods that are traumatic for the patient. For example, monitoring blood glucose levels without a puncture.

Playing sports requires serious control. For some, this control is needed to closely monitor calorie consumption, which is so necessary for losing excess weight. Otherwise, the obtained measurement results are required to correctly pave the way to the highest sporting achievements.

There is also a category of people for whom playing sports is a matter of survival. Physical activity is necessary to restore health. But they need to be carefully monitored so that playing sports brings real benefits and not additional harm.

Carrying around a bunch of devices necessary for objective monitoring of physical condition is quite inconvenient. This is where watches equipped with additional functions come to the fore.

Basic criteria for sports watches

To obtain detailed data on the physical condition of the athlete and the loads received, it is advisable to obtain the following information:

• The frequency of contraction of the heart muscle. In other words, pulse.
• Distance traveled.
• Blood pressure.

Based on this information, the athlete can independently decide to increase or decrease physical activity.

Pulse

Watches equipped with a heart rate monitor have become widespread. The main difference is the sensor, which can be located directly in the watch itself or attached to the athlete's chest. When placing the sensor in a watch or bracelet, accurate heart rate data cannot be obtained.

There are various restrictions when using such watches. In particular, they should only be worn on the left hand and should be in constant contact with the skin.

But if you want to receive truly accurate information, you will have to give preference to a watch that comes with an additional sensor. Such a sensor is usually attached to the chest using an elastic band.

Distance traveled

You can estimate the distance traveled using a pedometer or, in other words, a pedometer. But the problem is that its readings can differ significantly depending on your gait, weight, height, age, location of the sensor and some other indicators.

Manufacturers of pedometers do not have a uniform standard for the correct step. Errors can be partially corrected if the device you have at your disposal has a programming function. You can judge your calorie consumption based on pedometer readings very roughly.

People with different constitutions and physical forms spend different amounts of money to cover the same distance. Recently, watches equipped with a GPS system have appeared on the market. Such watches allow you to measure the distance you have traveled much more accurately.

Blood pressure

There is no reliable way to measure blood pressure using a wrist-mounted device. Even automatic tonometers fixed on the forearm have a serious error.

Age especially affects the accuracy of readings. Thickened vessel walls interfere with obtaining accurate data. And although some watch manufacturers, such as Casio, tried to equip their models with blood pressure monitors, such devices did not gain popularity. Nowadays you are unlikely to find watches equipped with a blood pressure monitor on sale.

How to choose?

If you need to purchase a watch with additional functions, you can do this based on the following parameters when choosing:

• Power supply operating time
• Sensor locations
• Signal transmission method

Let's try to consider each parameter separately.

Power supply operating time

In sports watches equipped with a heart rate monitor, the batteries do not last much less than in regular watches. But energy consumption increases significantly if the device is equipped with a GPS system.

These watches do not use a battery as a power source, but an accumulator that requires regular recharging. Depending on the design, the battery capacity can last from five to twenty hours. Therefore, it is better not to turn on GPS unless necessary.

Sensor locations

As mentioned above, sensors located on the wrist provide information with a certain error. For a heart rate monitor, the preferred location is the athlete's chest, and the pedometer sensor is best placed on the belt.

If you believe that such placement of sensors brings you a certain discomfort, then you will have to put up with the error in the measurement results.

Signal transmission method

A device in which the signals coming from the sensors are not encoded and are not protected from interference is easier to manufacture. For this reason they are much cheaper.

However, low signal security greatly reduces the quality of measurements and ease of use of such watches. But you should decide for yourself whether to spend money on a more advanced model.

Additional features

But these are just the basic parameters. For the convenience of users, manufacturers equip sports watches with various additional functions:

• Automatic calorie counting. As already mentioned, the result of such a calculation is rather arbitrary. But it can be useful as a guideline.
• Remembering your training history. This function is necessary so that you can evaluate the effectiveness of your sports activities. By comparing the results, you can plan your workouts more intelligently.
• Training areas. Some manufacturers introduce so-called training zones into the sports watch menu, allowing you to control your heart rate. They can automatically process the information received or be programmed manually. In the case when, based on these indicators, your watch calculates the amount of fat burned, then this is more of a marketing ploy than a real help during training. There is no unified system for calculating such indicators. Some modes of these zones are beyond the power of even trained sports masters. But for those who have health problems, tracking their heart rate is mandatory.
• Warning about changing heart rate zone. It can be provided by vibration and/or sound. This function is important both for those who have health problems and for lazy people who want to put as little stress on their body as possible.
• Cyclicity of measurements. This is the most common option, allowing you to take measurements cyclically, in segments or circles. Its convenience is obvious.
• Communication with a computer. This option is especially convenient for those who keep a diary of their sports activities on a computer. Transferring data directly is much more convenient than entering it yourself.

This list can be continued indefinitely, since there are no limits to the imagination of marketers. But among the offered functions, it is best to choose those that you really need.

Among the manufacturers of smart sports watches, companies such as Garmin, Beurer, and Sigma have proven themselves well. Apple also produces such watches. Among the various models, it is difficult to choose a few best. In addition, the choice of such a device, as well as a watch, highly depends on personal preferences.

Reviews

But if you rely on reviews posted on the Internet, you can get a generalized picture. To do this, we will use the reviews left on the website irecommend.ru.

Users: Stasechka, Alegra And DeFender77 left the most positive reviews about the company's products BeUrer. Even those who initially did not think about buying such a watch, having become their owners, appreciated the usefulness of this device and the quality of workmanship.

Grade:

“The most comfortable sports watch I have ever seen!” — the user writes AlexanderGl in a review of sports watches Garmin Forerunner 920XT. Lightweight and durable, with a rich set of additional functions, these watches are truly worthy of attention and are popular even among professional athletes.

Grade:

Users: doc Freid, violamorena, AleksandrGl voted for Polar products. It’s just that everyone chose different models. Hiding behind a nickname doc freid preferred Polar t31. “I wouldn’t have lost weight without him.”- she states in her review. “My faithful assistant in training, a wonderful sports watch with a heart rate monitor!”— this is how the user, violamorena, evaluates the model Polar FT4, A AlexanderGl gave his vote Polar V800. "Bought

Blood pressure control is very important not only for those who suffer from hypertension or hypotension, but also for all other people as a means of diagnosing and preventing diseases. It’s rare that a doctor’s visit is complete without a measurement procedure. Designers from Omron, a major manufacturer of blood pressure monitors and cardiac monitoring devices, have developed a new type of device. It's more like a blood pressure smartwatch than a blood pressure monitor. Their design is much more technologically advanced than that of other similar products.

These devices received the name “Project Zero” (“Project Zero”). They easily measure blood pressure and pulse without the need for medical skills. The first model is fixed on the shoulder and shows indicators of upper and lower pressure. The second model is attached, like a smart watch, to the wrist and is completely different from the usual blood pressure monitor.

Typically, the difficulty with measuring wrist pressure is that any movement can create an error. Therefore, it is usually measured on the shoulder. omron blood pressure and heart rate meter equipped with special sensors that indicate whether it is possible to take measurements in this position. Automatic analysis occurs in the optimal position when the hand is at heart level.

Do smart watches measure blood pressure?

Manufacturers note that those who have now filled the market smart watches with blood pressure measurement are the product of pseudoscience and they don’t cope with their task. They cannot give full-fledged testimony that would always have medical value. High-quality devices of this type always undergo multi-level measurement quality checks. And only after this do they receive approval from medical associations, certificates and the right to be sold in medical stores. Smart bracelets remain primarily wristwatches, so they are easy to buy online, but not found in pharmacies.

Why so cheap?

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People do not always associate their discomfort, headaches, and constant tinnitus with increased blood pressure; they often attribute this to the consequences of overwork, troubles at work or at home. When they feel unwell, they try to change the situation on their own, forgetting to measure blood pressure.

As you age, your blood pressure usually increases. Blood vessels lose their elasticity, the lumens narrow and more and more effort is required to ensure the required blood flow, then blood pressure rises and it is necessary to take some measures to stabilize it. At the same time, the need for periodic or continuous blood pressure monitoring is growing.

What is it needed for?

Monitoring and diagnosing blood pressure does not require complex devices; its indicators are easily detected during a routine medical examination. And if the necessary treatment is started in a timely manner, in most patients the blood pressure can be corrected. Anyone, even without a medical examination, can identify disturbing signs of hypertension.

• Almost constant headaches of varying degrees;
• Unexpected dizziness;
• Tachycardia;
• Frequent sweating, feeling of a pulse in the head;
• Chills and anxiety;
• Swelling of the eyelids, flickering spots before the eyes;
• Frequent numbness of the fingers, morning puffiness of the face.

Signs appear periodically, but then they will become more frequent and the moment comes when a dangerous form of the disease is diagnosed. Don't wait for complications. Consult a doctor and strengthen self-monitoring of blood pressure.

Species

All types of smart bracelets serve one purpose - monitoring the state of human health in such a complex area as the cardiovascular system. Therefore, it is almost impossible to create one device that would solve all control tasks in this system. In-depth diagnosis and treatment remains with specialists. But preliminary control of some indicators using smart bracelets is quite possible, and for this purpose, more and more advanced types of such devices are being created. Sometimes electronic bracelets are more accurate than stationary ones.

A modern tonometer bracelet records indicators that should be of interest to the attending physician. Modern bracelets, in addition to measuring blood pressure, can show body temperature, heartbeat, breathing rate and cholesterol levels in the blood. A system has been created that records emergency situations with elderly people, people with disabilities, and people with disabilities since childhood.

A bracelet for this category of people can immediately, through the warning system, warn relatives, guardianship authorities, and medical services. The device is worn by such people on the arm near the wrist and the QMedic system provides 24-hour communication between the elderly user and the caregiver. The elderly patient's condition is assessed around the clock.

When an emergency occurs, the patient presses the SOS button. QMedic paramedics address the elderly patient over speakerphone and, if necessary, call emergency services and notify family members. According to another program, if there are no signals from the patient for some time, then emergency assistance and a notification system for guardians also work. Another program is designed for people with poor memory and who do not know how to navigate urban or natural environments.

A W/me2 bracelet has been created to measure a cardiogram; its manufacturers claim that this cardiogram can be sent to doctors and used to assess their health. But using a cardiogram from 2 points, you can only determine the heart rhythm or its disturbances. Therefore, in order not to create illusions, it is better to entrust the cardiogram to specialists.

Massive passion for jogging in the morning and evening can generally be useful, but everyone must determine the limits of what is possible for themselves. You shouldn’t chase personal records and increase the load on your own. There is no need, as in sports, to be the fastest. Small loads under the control of primarily doctors and the numerous electronic devices created are sufficient.

An interesting and useful development of a fitness bracelet. It operates with a pressure and pulse sensor according to a specially developed program. All data on pressure, pulse, distance traveled in kilometers is displayed on a PC or smartphone, as well as on the screen of this device. A fitness bracelet with a screen, in addition to visual signals, can provide health data via an audio or vibration signal.

Additional Features

Various companies add touch elements and convenient buttons for certain actions to their device control. The memory capacity of devices varies; on average, a bracelet-tonometer records about 200 signals, they are synchronized and this allows you to analyze changes in blood pressure over a certain time. Some models display not only the usual numbers or candles on display screens; all data can be displayed in a visual graphic form. The amount of accumulated information depends on the duration of wearing the BP measurement bracelets, and it is easier for doctors to give a more objective conclusion about the patient’s well-being.

Fitness bracelets are devices that help monitor and measure heart rate and do not have any negative effects on the body. This is a well-designed accessory with a modern design and at the same time a useful device in many respects. Many models include a distance meter (pedometer), which allows you to objectively assess the level of physical activity during the day. Other applications can easily adjust the required nutrition system based on data on calories burned.

Blood pressure bracelets can be purchased from many good pharmacies. Following fashion, you need not only to take care of the appearance of the bracelets, but also first consult with a dermatologist about wearing these devices on your hand around the clock, although manufacturers should first of all take care of their effect on the skin. In all catalogs they claim that their product is environmentally friendly and complies with the norms and standards accepted in the world and Europe, in many ways this is true, but everyone must personally make sure that nothing will harm them.

Operating principle

These devices are based on the principle of measuring a pulse wave, which is recorded by a sensor and, through an electronic circuit according to a program, converts these signals into values ​​of pressure units in digital, columnar or graphical form, showing blood pressure values ​​near the heart. Based on the results of many years of practice and scientific research, the accuracy of blood pressure measurements using these devices reaches 98%.

Developers of bracelets continue to improve them in order to reduce errors and filter extraneous signals and eliminate the receipt of false signals about the state of blood pressure and the general condition of the patient. The more accurately the sensor works, the greater the confidence in the correct readings. Sensors using the properties of piezoresistive fibers take into account that when wearing bracelets on the hand, the accuracy can be affected by the tense state of the muscles, vibrations during exercise, poor fit to the surface of the hand, abrasions and other external influences.

There are many ways to do this, from stationary measurements to the use of strictly individual ones. One of the most convenient modern devices for monitoring blood pressure is a bracelet. In order for the bracelet to give correct readings, you need to know its structure, characteristics and procedure for use. A fully charged device operates without recharging for 5 days.

There are models that help assess the depth of sleep and obtain data on the level of fatigue of the wearer of the bracelet. It is not difficult to buy such devices. It's not a matter of price, although the more expensive ones have a larger number of options, but the issue is to reliably measure the main indicator of health - blood pressure. With such a beautiful and reliable bracelet on your hand, you can monitor your health indicators during any activity. You can receive a signal in time about overloads on the body and build an optimal training program.

Review of the best models

V07 Smart Wristband

The sensor of this bracelet operates on the principle of photoplethysmography. Changes in vessel size under the influence of arterial pulsation of blood flow affect the magnitude and shape of the signal amplitude. The monitor monitors the frequency of contractions of the heart muscle and signals deviations with vibration.

See the video below for more details.

Advantages:

• Availability of a blood pressure monitor;
• Charging via USB connector;
• No charging cable needed;
• The option to measure the distance traveled works;
• Ability to track all results;
• All body parts and cuffs are made of TPU;
• Signal output: Android 4.4/iOS 8.0 and others;
• 12 languages, including Russian.

• The CK11 smart bracelet measures your pulse, has a reliable heart rate sensor and pedometer, and measures pressure while moving and at rest.
• Makibes b15p monitors the size and fullness of the pulse, displays blood pressure data (static and dynamic) and cardiogram data from two points into memory.
• The h2 omron polar tonometer bracelet is a good and lightweight device that is capable of producing a reliable signal about blood pressure within 20 seconds.
• H09 is a good device made in China, with basic options for heart rate and AD. In addition, it works like a clock, controls pulse, allergies and arrhythmia. The dial is round, there is a memory for calls and SMS. Sleep quality control, alarm function. 100mAh battery for 4 days of operation.
• Omron RS1

A tonometer with high-level Intellisense measurements provides a fairly objective signal about the state of heart rhythms. Measurements are taken by pumping air into the cuff; this method is the most reliable for quick and reliable measurements. All data from conductive fibers enters the corresponding measuring center and, after transformations, displays blood pressure and other indicators on a display or sound generator.

The classic and recognized method of measuring pressure today seems not very convenient, and therefore the search for alternative means has recently become an “Idée fixe” for developers and engineers. One of the most studied possibilities today is, but not all gadgets work on this technology.

Today in our selection we will tell you who is simply blatantly lying, who is trying, who announced, and who made their own “non-tonometers” for measuring pressure. Today there are many promises, but only one device - .

Among the brands that want to provide this opportunity are the biggest names: Apple, Fitbit, Samsung, Microsoft...

Apple has hinted more than once that it plans to do this, and constantly makes loud statements about the medical focus of its activities, but at the same time, the watch is still not capable of any serious diagnostics.

However, it seems that Apple Watch pressure will be measured, but by third-party engineers. The company that developed a bracelet that analyzes the speed of the pulse wave, and is now ready to create straps for the Apple Watch.

The company has been developing a gadget for a long time, which is included in a separate brand - SimBand. The bracelet is equipped with a huge number of sensors for analyzing galvanic skin reactions, detecting stress and determining pressure. However, so far SimBand is not very willing to contact us, and our letters with questions remain unanswered.

Everything is also at the level of rumors. About a year ago, the company would not leave the market, seeing prospects in fitness devices, but at the same time it would be glad to offer users other opportunities. One of them was the ability to measure pressure using trackers. So far, nothing has worked out.

Microsoft

Recently, several statements were made online that the company would abandon wearable gadgets, after which Band2 was removed from the range and the section for developers was closed. And yesterday, images appeared in which, according to some, the new product appeared, and the rumors that surrounded the pictures hinted that the gadget would measure blood pressure.

It is undoubtedly easier to spread rumors and releases than to do something. On the other hand, even doing it, you can get really burned out. A good example is . The company brought a small tracker to the market last year, but either made a mistake with the shape of the device, or with the price... In general, now on the official website you can find information that the team is busy with research activities and does not make serial samples for sale.

Skanadu is a non-wearable tracker that determined temperature, pulse and blood pressure, but for this it had to be held against the forehead for a minute. And it was not so convenient, especially for older people. As a result, Scanadu is no longer there...

One of the most high-profile domestic projects, the main feature of which was the ability to determine the amount of calories consumed through the skin. And so far there are no competitors on the market, so no one can confirm or deny it.

However, the gadget had quite a lot of sensors, including a “pressure sensor”, which gave a significant error! In this regard, the company now does not position this advantage in any way, essentially abandoning an accurate metric that could be compared. Although a wearable tonometer would sell much better than a wearable “calorimeter”.

By the way, a competitor may appear in the near future. Completed successfully. Smart ring with heart rate monitor and incoming calorie counter.

Back in 2013, the company wanted to release a smartwatch with a pressure sensor. It is clear that no one remembers any watches today, but from some hints we can conclude that the company has not abandoned the idea of ​​​​offering an alternative to blood pressure monitors.

After Withings, a device immediately came out - smart scales that can determine the speed of propagation of a pulse wave, and on its website Withings, answering questions about this metric, no, no, and even hints that it is possible to determine pressure by knowing PWV. Perhaps after some time we will see new scales from Withings and Nokia.

Chinese

It would seem, who else besides them. Indeed, they already offer bracelets with optical sensors that measure pressure. But! They are, of course, lying.

We tested one of these bracelets, and it turned out to be an ordinary set of numbers that does not depend on anything, so we do not recommend buying it! Here is a review of this bracelet, which is known by different names, but came to us as “ Bracelet N 37«.

Second - H-One. Even in the teaser, the key feature - the blood pressure monitor - is brought out and clearly emphasized. We are now waiting for a sample device to be tested.

But the earliest was a copy from the company IGeak. The Watch model was an independent Android smartwatch that was equipped with a number of sensors, including a heart rate monitor, hydration sensor and, of course, blood pressure.

Sensogram

The company tried to bring to market a wearable device in the form of an earphone that analyzed activity, heart rate and blood pressure, but now this particular gadget does not exist. “turned” into SensoScan, retaining a number of functions and features, but has not yet been mass-produced.

Outwardly, it resembles a “pulse oximeter”, is attached to the finger and can analyze pulse, pressure, and oxygen levels in the blood.

The brand makes excellent, very worthy, and appeals to. One of the projects that is planned is called “Medical Center”. Until his fate becomes clear.

Today, this is the only bracelet that is mass-produced and is not a concept. The gadget analyzes the speed of propagation of the pulse wave, pulse, ECG and calculates pressure.

Can be used both as a chest sports heart rate monitor and as a bracelet. Another important feature implemented in the application is breathing exercises aimed at reducing stress levels.

One way or another: today this is the only bracelet that is capable of accurately analyzing the body, producing clear and easily interpreted results.