TapTechNews reader Xiao Zhan submitted a tip, thank you! \n\nTapTechNews reported on May 13 that the vivoWATCH3ECG version smartwatch was released, supporting 30-second ECG analysis prompts, priced at 1699 yuan (approximately 267 US dollars), and available for only 1499 yuan (approximately 236 US dollars) when purchased with the X series.\n\nTapTechNews provided the official introduction of the ECG function as follows:\n\nCollect and identify ECG signals in 30 seconds, collaborate with the vivo Health App to generate an ECG report, helping you identify potential heart health risks.\n\nThe vivoWATCH3ECG version maintains the BlueOS operating system of the original watch, supports eSIM independent calling and WeChat watch version, adds ECG heart analysis function, and offers a starry color genuine leather strap.\n\nReference reading: \n\nvivoWATCH3 smartwatch on sale today: debuts BlueOS system, starting at 1099 yuan\n