The main advantage of ceramics is the high hardness and color stability. It's harder than stainless steel, and therefore has a very high resistance to scratching. It is hypoallergic and therefore suitable for all with increased skin sensitivity. Its main drawback is its fragility - can break during strong impact.

Titanium does not contain additives such as nickel and lead and therefore is mostly suitable for allergy sufferers. Causes no adverse reaction with the skin. It is hard, color stable and very lightweight.

Mostly of rubber, resins or silicone. This type of material has high flexibility, is hypoallergenic, water resistant, and does not absorb sweat.

A special sensor measures the air pressure, measured values ​​are shown on the display of the watch. The measuring range is 260/1100 hPa. The display unit is 1hPa. The display shows the graph of atmospheric pressure. The chart changes are recorded automatically at regular intervals. According to the changes in the graph one can easily determine changes in weather.

Make or receive calls directly from your watch. Thanks to the integrated speaker and microphone, the watch replaces wireless hands-free, so you have your hands free and can completely concentrate on the activity that you're currently performing.

In the case of sudden changes in atmospheric pressure watch alerts incoming storm by a beeping sound.

The alarm is repeated every day at the specified time.

Relieve stress and reduce stress levels. Start breathing exercises, follow the instructions on the watch screen and return to peace.

This feature displays the current Moon phase. The Moon phase is displayed as a special icon on the display of digital watches or in the small dial of analogue watches.

The watch is equipped with GPS navigation.

The display of the watch shows current state of the tide in a simple graph. This view is based on the current moon phase. By entering latitude and longitude of your position you can easily display current tide level.

The watch calculates calories consumption during exercise.

Built-in compass displays the North and other cardinal points. The display additionally shows angle towards the goal from 0 to 359 degrees. Resolution / accuracy of compass is 1 degree. The compass is one of highly recommended features for all adventurers, and hiking and outdoor lovers.

Sensor sports feature using a built-in triaxial accelerometer. The step counter can be started manually, or it starts automatically when recording a walk or run. The display shows the total number of steps and the number of steps per hour, with a target setting of 1,000 to 50,000 steps available, accompanied by a sound alert. The watch face also indicates your walks progress with a lack of activity alert.

Check how your heart is working. The ECG function uses a combination of an optical sensor and an electrocardiogram. The measurement process takes around 30 seconds. You can view the recorded heart rate graph on a connected smartphone.

With the built-in optical sensor, heart activity is monitored up to a maximum of 220 beats per minute. It's possible to record and display the current heart rate, which is the basis for setting the target rate, evaluating the minimum and maximum rate, a graphical indication of the current rate zone and a graph of the course of heart rate.

When activated, it monitors and records selected body functions while sleeping. Based on the stored motion and heart rate sensor data, it‘s possible to analyse the course and quality of sleep in the application, as well as detecting the approximate cause of morning fatigue.

Watches give you instant access to your favorite music anytime, anywhere. Press the play button and immerse yourself in the tones that influence your thoughts, feelings, and activity.

Smart watches are able to alert you with a sound for an incoming message or event. Notifications can be set for social networks, SMS, email, applications, calendar and alarm clock.

Based on changes of atmospheric pressure, the watch can predict the weather for next few hours.

Change the look of your clock dial quickly and easily. The options are virtually unlimited, and it's up to you whether you use your favourite photo or a luxury watch face design.

Recovery time is an estimate in hours of how long your body needs to recuperate after training. The time is based on the duration and intensity of the training session, as well as your overall fatigue. Recovery time accumulates from any exercise where heart rate is recorded. It also accumulates from running, swimming and cycling exercises without measuring heart rate. The time is cumulative across training sessions.

The watch can record the dive time, the depth of the dive, time spent underwater and similar.

When you start Route back at the start of a workout or nature walk, the watch records the route you took and when you reach your destination, it guides you reliably back to where you started off .

The watch can be paired via Bluetooth with devices running on Android and iOS.

Stopwatch enables to measure time intervals.

View advanced training data, including exercise status and fitness activity progress, training load development, VO2MAX, and calculation of approximate recovery time.

A comprehensive set of useful features includes a display for distance travelled, speed, speed of movement and a number of other values calculated based on a combination of data obtained from GPS and accelerometer. Features provide an overview of time (elapsed time, lap time, lap length, average speed), altitude (cumulative ascent, cumulative descent, ascent/descent speed), calories burned and heart rate.

Based on data received from the motion sensors, the watch indicates the need to perform the activity to achieve the planned energy output.

The watch alerts you at regular intervals with regard to the need of hydrating your body, ensuring optimal conditions for the training process.

VO2 MAX, or even the maximum rate of oxygen consumption is one of the most important erobic performance indicators. It is reported as a relative rate that indicates the amount of oxygen consumed in millilitres per kilogramme of body weight per minute. The higher the value, the more oxygen enters the muscles.

Barometric sensor records the atmospheric pressure from whitch an altitude is calculated. The altimeter can measure elevation of up to 10.000 meters above sea level.

Watches marked with water tightness 100M/10ATM are designed for swimming and snorkeling and free diving without breathing apparatus. 100M/10ATM indicates the degree of water resistance standardized by ISO 6425. ISO tests include temperature changes, depth, pressure (water and air) for different times under the  rest and during manipulation with the operative part of the watch.

Sapphire glass in the watch was made in a laboratory by melting aluminium oxide (Al2O3) in the presence of hydrogen and oxygen at 2000 °C. After crystallisation into the corundum 'pear', it's cut and further processed into the desired shape and size. Sapphire glass is the hardest glass used in watches. It would be second behind diamond on the scale of mineral hardness, so it can only scratched by diamond. Its only disadvantage is its fragility.

The most widely used method of fastening, which is mainly used in leather and silicone straps. Simply turn on the buckle into the required holes as needed.