smartwatch, contactless payment, screen: 1.2 ", 396x396 px, touch, glass sapphire, application installation, Wear OS, NFC, heart rate monitor, tonometer, ECG, oxygen in the blood, GPS, maps, ведение in треку, compass, altimeter, GPS, body: aluminium, protection IP68, 50 WR / 5 ATM, MIL-STD-810, Bluetooth v 5.3