Watch Main Functions Heart Rate, Blood pressure, Blood oxygen, ECG, Breathing training, Dial push, Stopwatch, Brightness adjustment, Multiple sports modes, Sleep tracking, Heart rate monitoring, Apps more→notifications, Remote music control, Remote camera control, Weather, Find my phone (requires connection with phone), Bluetooth calling, Bluetooth music, Password protection, Calculator, Split-screen display, Quick widgets, Meteorology, Massage function, Alipay, My QR code, Compass, Qibla Finder, Recent task bar, 156 sports algorithms, Blood oxygen saturation monitoring. Smartwatch menu language English, Chinese, Traditional Chinese, Danish, Greek, Latin, Romanian, Turkish, Hebrew, Czech,