The Ruxing Smart 1.75'' Amoled smart watch full touch screen with a high-definition resolution of 466466 smart watch meets the needs of Bluetooth calls, social entertainment, intelligent reminders, music control, heart rate and sleep monitoring, blood oxygen detection, voice assistant, compass function, 200+ watch faces to choose from, 60+ exercise modes, and full-day activity tracking. The watch features a soft and comfortable silicone wristbands and stylish steel bands available for selection, with a diameter of 44mm or larger. It is water-resistant for daily life, can be controlled by touch screen or buttons for magnetic charging, and comes with 400mAh battery.