Stay Healthy with the Apple Watch

The Apple Watch is as much a fitness companion as it is a timepiece or communication device. Sensors measure movement and track your heart rate, while the GPS chip provides location and acceleration data. Included apps, such as ECG and Blood Oxygen (on some models) use this data to help you be more active and health-focused.

While the Activity app is a quiet reminder to stay active, the Workout app is the personal trainer pushing you to the next goal. Workout offers several common exercises (like walking, running, swimming, and cycling), as well as wheelchair workouts, and tracks your performance while you exercise. The Mindfulness app reminds you to take deep-breathing breaks and regularly pause for reflection ...

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