Watchmark - Cardiowatch
WQS19 Blue

Among the most important functions we find measuring body temperature, measuring blood pressure and oxygenation, and measuring pulse. It has several sports modes, and measures steps, distance travelled, and calories burned. It also monitors and analyses sleep quality.

Choose your colour


The smartwatch is packed with features to help you take care of your health*. The device collects information while you sleep and recognises when you fall asleep and wake up. You can measure your body temperature, pulse, blood pressure and oxygen saturation with the band. All the data recorded by the smartwatch is stored in a dedicated application, so you can analyse the results in real time.


You will receive information on your watch about an incoming call with the name of a contact from your smartphone’s phonebook via vibration signal. You’ll also see notifications from apps like Facebook and SMS messages – the beginning of the content can be read directly on the watch. No need to take your phone out of your pocket anymore, just read the information on your smartwatch.

Caring for your health

The watch has built-in sensors and LEDs for constant monitoring of health parameters*. All the measurement results are saved in a dedicated app.

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The heart rate monitor monitors your heart rate throughout the day or during exercise.


Oxygen saturation

Measuring the oxygenation of your blood helps you to know how much oxygen is reaching your body and with what efficiency.


Blood pressure

Measure your blood pressure anytime, anywhere without using a traditional blood pressure monitor.



Built-in sensors allow you to measure your body temperature.


Sleep monitor

The watch collects data on your sleep patterns to help you improve the quality of your sleep.

Camera Control

With Watchmark smartwatches, you can take photos remotely. Simply pair the device with the app on your phone and you can take photos straight from your wrist without the need for a selfie stick. The feature is particularly useful for self-portraits or group shots.



Allows you to use the watch while washing your hands or on a rainy day.



Modern lithium-polymer battery.



Slim body and ultra-clear colour display.



Modern processor with high performance and low power consumption.

*Do not make health decisions based solely on test results from a smartwatch. For accurate measurements, users should measure health functions at rest as with traditional medical devices and refrain from measuring during exercise, smoking or alcohol consumption. The smartwatch is not a medical device and measurement results are for illustrative purposes only.

**The IP67 standard permits water temperatures of +10 to +35 degrees Celsius and immersion to a depth of 1m for up to 30min. The watch cannot be used in hot baths or saunas as it is not resistant to steam. It is not intended for swimming, it has been designed to help you look after your health.