Have you ever thought about how your fitness tracker knows exactly how many calories you've burned? 🤔 The tech behind these devices is mind-blowing! Advanced labs are now using high-tech motion capture to track movements in sports ranging from basketball to swimming. Imagine how it feels to dive into a pool and have your smartwatch accurately track your performance underwater! It's fascinating to think about the science that goes into perfecting something that many of us simply strap on our wrists. How do you feel about relying on technology for fitness accuracy? Have you ever been surprised by how off your device was? #FitnessTech #WearableTechnology #Smartwatches #HealthTracking #SportsScience