New Delhi, Dec. 9 -- OnePlus is lining up a busy launch day on December 17. The company will announce the OnePlus 15R and OnePlus Pad Go 2 in India and Europe, while the OnePlus Watch Lite is set to arrive in European markets. It feels less like a single big flagship moment and more like OnePlus rounding off the year with its phone, tablet and watch in place. The OnePlus Watch Lite is clearly aimed at people who want a light health tracker that just stays on the wrist and works. OnePlus says it offers a 60 second wellness view that puts steps, heart rate, sleep, SpO2 and Mind and Body data on one screen. The brand is talking about up to 10 days of battery on one charge, which almost confirms that this is not a WearOS watch but a lighter p...