watch phone, contactless payment, screen: 1.57 ", 324х394 px, touch, glass sapphire, application installation, NFC, SIM card, MP3 Player, heart rate monitor, ECG, alarm, GPS, compass, altimeter, swimming mode, woman calendar, GPS, body: titanium, protection IP68, 50 WR / 5 ATM, WiFi 4 (802.11n) 2.4GHz