![VO2 max: The Apple Watch metric that reveals your aerobic fitness [Cult of Mac]](https://grahambower.com/wp-content/uploads/2019/03/vo2-max-1080x675.jpg)
by Graham Bower | Mar 7, 2019 | Fitness, Technology
Want to know how fit you really are? Apple Watch provides loads of insightful metrics you could check. So many, in fact, that there is not enough space for them all in the Workout app. Instead, you’ll find much of this crucial data buried away in the Health app on...
![How to win Apple Watch Activity Competitions every time [Cult of Mac]](https://grahambower.com/wp-content/uploads/2019/03/activity-competitions-1080x675.jpg)
by Graham Bower | Mar 1, 2019 | Fitness, Technology
Apple Watch Activity Competitions are a perfect way to fall out with friends and colleagues. Simply send a challenge via the Activity app on your watch and, if they accept, a seven-day grudge match commences. With Activity Competitions, a new feature in watchOS 5,...
