The OnePlus Watch 3 43mm runs on the Wear OS 5 platform, with the company telling me that Gemini will soon be on the watch too, replacing Google Assistant. There's also support for offline YouTube ...

The OnePlus Watch 3 43mm includes a real-time barometer, which can evaluate your body’s level of fatigue every 30 minutes, and by extension what that reflects about your mental state.

Otherwise, the OnePlus Watch 43mm really is just a shrunken version that’s also thinner and lighter. OnePlus hasn’t shared full tech specs yet, but here’s what we know so far.