The display has a resolution of 360 x 360 and a refresh rate of 60 Hz. Brightness can reach up to 1000 nits. The watch is equipped with a GNSS chip that supports five positioning systems (GPS/Beidou/GLONASS/Galileo/QZSS). Thanks to this, the watch is able to quickly determine your location and record your movement trajectory. This is useful for activities such as hiking, running, cycling or any other outdoor activities where it is important to have an accurate record of the route and position. The smartwatch has a sensor for measuring heart rate or SpO2 blood oxygenation. You will find up to 150 sports modes, as well as the ability to adjust the appearance of the watch face. There is also sleep quality monitoring and a long battery life on a single charge. With normal use, the watch can last up to 20 days on a single charge, and up to 50 days in power saving mode. Of course, there are notifications on the display from applications such as WhatsApp, SMS, phone calls, etc. Features - dimensions: 47 x 11.8 mm - strap width 22 mm - total length including strap 268 mm - weight 33.5g without strap - Amoled display diagonal . resolution 360 x 360 - refresh rate 60 Hz - maximum brightness 1000 nits - battery capacity 400 mAh - battery life on a single charge up to 20 days - battery life in power saving mode up to 50 days - Bluetooth v5.3 - GPS, GLONASS, Beidou, Galileo, QZSS - sensors: heart rate, SpO2, accelerometer, gyroscope, geomagnetic, altitude, barometer - water resistance up to 5ATM Slovak is supported. Package contents 1x watch 1x silicone strap 1x woven strap 1x charging cable 1x instructions .