Here are the best budget fitness trackers to help you smash your New Year's resolutions, whether you want to track your workouts, improve sleep, run a marathon or take up swimming. When you purchase ...

The modern smartwatch models have evolved way beyond just managing your calls and sending notifications to keeping a 24/7 access to your health. Many premium smartwatches from brands like Apple, ...

Abstract: We describe an evaluation of photoplethysmography (PPG) signals with two wavelengths channels (infrared and red) using a wrist-worn sensor for the estimation of heart rate variability (HRV) ...

OnePlus Watch is the company's first smartwatch, and a lot of Android users have been looking forward to it. The OnePlus Watch has a circular dial with an AMOLED display, and SpO2 tracking which is a ...

Here is a list of smartwatches priced under Rs. 20,000 that are currently available to buy in India. So, if you’re looking for the best smartwatch in this price range, you have come to the right place ...