New 360x360 AMOLED Screen NFC Smart Watch Bluetooth Challenge IP68 Waterproof Men's Smart WatchAMOLED (Active Matrix/Organic Light Emitting Diode) is an organic LED panel with an active matrix. Compared with traditional LCD panels, AMOLED has faster response speed, higher contrast, and a larger field of view.Sales PointBluetooth calling (dialing or dialing, contact synchronization function, call history, displaying caller name)Support NFC and AI voice assistant functions24-hour heart rate monitor, blood pressure/oxygen monitor, sleep monitor, female menstrual reminderWireless chargingSupports multiple sports modes (walking, running, climbing, cycling, basketball, swimming, badminton, football, yoga, elliptical coaching, jump rope, table tennis, jump rope, tennis, baseball, rugby), footwork recording, heat consumption, and distance.5 user interface menus to choose fromThe dial market for dials also allows for customized dials according to one's own tasteLanguages: Chinese, English, German, Russian, Portuguese, Spanish, French, Japanese, Arabic, Dutch, Italian, Czech, Greek, Hebrew, Indonesian, Korean, Malaysian, Polish, Thai, Vietnamese, Finnish, Romanian, Turkish, Croatian