Round Screen Smart Watch GTR2 Sports Watch, Live Body Recognition Heart Rate Monitoring Bracelet, Flagship High-Definition Large Screen

Continuing the simple, lightweight design, with ultra-narrow bezels and a high screen-to-body ratio. A 2.0-inch ultra-large high-definition full-screen display offers a comfortable and natural viewing experience. lt adopts a more reasonable sensor layout and is equipped with live body detection. Thedata collection volume has been significantly increased, and the overall monitoring accuracy hasimproved by 15%, while the accuracy of motion heart rate detection has increased by 10%. The watch accompanies you as you sleep soundlyThe watch supports sleep monitoring,which can record various sleep states suchas deep sleep and light sleep, helping you tocreate a scientific sleep plan. One-click measurement of fiveindicators for a comprehensiveunderstandingWith just one measurement, you can obtain five vital signs of your health: heart rate.blood oxygen level, pressure, blood pressure test, and blood sugar test. lt's trulyconvenient..syi