https://wccftech.com/oneplus-watch-reportedly-in-the-works-will-come-sooner-than-we-think/

Like many OEMs in the current year, OnePlus has been slowly and steadily building up its ecosystem via a network of interconnected devices. Along with OnePlus smartphones we now have wireless headphones and smart TVs. The next logical addition to the list would be a OnePlus branded smartwatch, and the company is already working on it. The information comes from a reliable source on Twitter.

Related OnePlus 6, 6T, 5, and 5T to Get Android 10 Starting This Month