and Apple Watches can estimate your cardio fitness through other means. Most commonly, they’ll compare your heart rate to how ...

Of the current releases, the Apple Watch Series 10 is the best model for fitness and wellness tracking ... and has the longest battery life (up to 72 hours in low-power mode).

For the past six years, I've been relying on the Apple Watch ... cardio fitness score comes in. Your score is then categorized into one of our categories: high, above average, below average and low.

Stan is a Senior Editor at Mashable, where he has worked since 2007. He's got more battery-powered gadgets and band t-shirts than you. He writes about the next groundbreaking thing. Typically ...

Cardio-based activities ... the Series 9 (like other Apple wearables) is a sleek watch that’s aesthetically much more advanced than a traditional fitness tracker. The Apple Watch 9 could detect ...

Zone 2 cardio ... low end, which is 0.6. This formula helps you exercise at the right intensity based on your goals, whether it's fat loss or endurance building. If you have an Apple Watch ...