smartwatch, contactless payment, screen: 1.47 ", 480x480 px, touch, glass sapphire, application installation, Wear OS, NFC, MP3 Player, heart rate monitor, tonometer, ECG, oxygen in the blood, GPS, maps, compass, altimeter, woman calendar, GPS, body: aluminium, protection IP68, 50 WR / 5 ATM, MIL-STD-810