If you're a health nut, the Apple Watch is the perfect device for you. The device is packed with a wealth of fitness-related features that are designed to help you meet your goals and stay in shape. One of the Apple Watch's many great features is its ability to measure your heart rate and blood oxygen level. As a part of this, it can also measure your VO2. But how accurate is the Apple Watch’s VO2 max reading? Let's find out.

Apple has announced what new features will be part of their next iOS operating system. The announcement came June 10th at their WWDC event, and it’s got us hyped for the next major update. We’ll walk you through everything Apple announced, and why it’s a big deal.