Upgraded QW39 Smart Watch ECG+PPG Bluetooth Call Smartwatch

【HD Touch Screen & Personalized Dials】 The larger display greatly improves the overall user experience. All kinds of content are more clear at a glance, and various operations are easier. The new generation of 1.39INCH high-definition full-screen, high-pixel display resolution, four-sided narrow frame design, refuses to disturb the thick black frame, and brings you a wider visual enjoyment. Combining design inspiration with technological aesthetics, it creates stunning artistic dials with classic style, electronic trend, simple sports, classical and ancient charm and other styles of dials. You can match them as you like, and the trend is on the wrist. Your favorite pictures can be set as the dial background, selfie, cute pet, couple group photo, family photo, enjoy DIY style on your wrist. 【High Quality Structure】 The metal integrated watch body endows the watch body with lightness and toughness. Highlight the edges and corners with bold cuts to show the beauty of masculinity. Th