Fitbit Sense - Carbon/Graphite Stainless Steel

AMOLED, or Active Matrix Organic Light-Emitting Diode, belongs to the OLED family of display technologies. This is the most advanced display technology on the market. Compared with competing technologies, it boasts faster response times, lower energy consumption, and sharper colours. You can also enjoy perfect black colour reproduction, which results in better readability in direct sunlight. AMOLED displays also offer wide viewing angles, which in the case of IPS displays reach almost 180 degrees. However, the disadvantage of AMOLED technology is its higher price and shorter lifespan.

Bezkontaktné platenie pomocou inteligentných telefónov alebo hodiniek naberá na popularite. K dispozícii sú riešenia od Apple či Google, v oblasti smart watch potom Garmin Pay a v neposlednom rade Fitbit Pay. Ako služba funguje a ktoré banky ju na Slovensku a v Česku momentálne podporujú?

Funkcia, ktorá meria hladinu kyslíka v krvi. Viac o spôsobe merania a možnostiach použitia sa dozviete v našom článku.

Glonass is a Russian global navigation satellite system that works in parallel with the US GPS system. The use of Glonass in smartwatches is particularly advantageous for outdoor activities such as running, hiking, cycling or any other activity where tracking route, speed and distance traveled with a high level of accuracy is important.

An accelerometer is a sensor that measures and monitors changes in the speed of motion. In smartwatches, it is used to track physical activity such as step count, running, cycling and to recognize different types of movement. This sensor is the basis for fitness and health applications.

A gyroscope is a sensor that measures or maintains orientation and angular velocity. It is used to detect and track motion, changes in orientation and rotation of equipment. In a smartwatch, the gyroscope works with other sensors such as the accelerometer, which measures and tracks changes in the user's movement speed.

The heart rate zones are divided by percentage of maximum heart rate and are used to monitor exercise intensity. Using these zones, smartwatch users can optimize their training to burn fat, improve endurance or maximize performance. Heart rate zones allow you to train more efficiently and reach your fitness goals with greater precision.

Integration with the Strava app allows smartwatch users to sync and share their sports activities with the Strava community. This feature offers access to the app's extensive analytics tools, segments and social features, motivating users to improve performance and track progress within the athlete community.

The body's recovery level provides information on how well the body has recovered from physical activity and helps smartwatch users plan their next workouts based on their current condition. This feature uses heart rate, sleep and activity data to estimate when the body is ready for the next challenging workout.

The virtual trainer on your smartwatch offers personalised training plans, advice and motivation to achieve your fitness goals. This feature analyses the user's previous performance, fitness level and goals to provide an effective training plan that dynamically adapts to their progress.

The ECG (electrocardiogram) function in the smartwatch allows users to make short-term recordings of heart activity. This feature can detect certain heart rhythm irregularities such as atrial fibrillation, which is crucial for early detection of potential heart problems.

Funkcia, ktorá meria hladinu kyslíka v krvi. Viac o spôsobe merania a možnostiach použitia sa dozviete v našom článku.

Stress level measurement uses heart rate variability analysis to estimate the user's stress level. This feature helps identify moments of high stress during the day and offers suggestions for relaxation techniques or exercises to reduce it.

The smartwatch's smart wake-up system analyses the user's sleep stages and wakes them up at the optimal light sleep stage. This feature ensures a more natural wake-up time, which can lead to a better sense of rest and reduced feelings of fatigue upon waking.

Google Assistant je jedným z inteligentných hlasových asistentov. Odpovie, na čo sa spýtate, a môže sa stať centrom vašej inteligentnej domácnosti. Ako to ale je so slovenčinou?

This feature allows smartwatch users to make and receive phone calls through the watch, which is paired with their smartphone via Bluetooth. This increases convenience as users can make phone calls without having to take their phone out of their pocket or bag.