Technology
An “ECG Edition” of the OPPO Watch will launch soon – Notebookcheck.net
OPPO has announced what it is calling a smartwatch with “professional”-grade electrocardiography (ECG) features. This is because it has been officially certified as such a device, albeit in China only. This wearable, which looks like the OEM’s inaugural Watch…

OPPO has teaserd an “ECG Version” of its first-gen Watch via its official Weibo channel. The OEM asserts that this wearable’s new sensor has been approved to track this metric by the national food and drug authority NMPA. Accordingly, it is being touted as a “professional” way for its users to look after their heart health.
ECG is a health-tracking feature of the moment for smartwatch-makers, second only perhaps to blood-oxygen measurement. Samsung has marketed its Galaxy Watch3 and Active 2 ba…