Resting Energy Apple Watch


An apple watch is one of the most sophisticated smartwatches nowadays. It can calculate your daily activity, track your workouts, and even monitor your sleeping pattern. However, one feature that is often overlooked is the resting energy function. Resting energy is defined as the amount of calories you burn while doing nothing at all. This feature can be found in your apple watch device and can help you understand how your body consumes energy when you’re at rest.

What is Resting Energy?

Resting energy is the amount of energy your body uses when you’re at complete rest. This means that your body is not performing any physical activity, and you’re just sitting or lying down. This energy is required for your body to function correctly, such as breathing, maintaining body temperature, and keeping your organs working. The resting energy function on your apple watch can help you understand how many calories your body burns during complete rest and can be useful in designing a customized diet and exercise plan.

How does the Apple Watch Track Resting Energy?

The resting energy feature on your apple watch uses a combination of heart rate and motion sensors to estimate the number of calories you burn. This feature tracks your heart rate readings and movement patterns during periods of rest, such as while you’re sleeping or sitting. It then calculates the number of calories you burn based on your age, gender, weight, and other physiological factors.

Benefits of Resting Energy Apple Watch

There are several benefits to using the resting energy function on your apple watch, including:

Setting Personalized Fitness Goals

Knowing your resting energy can help you set personalized fitness goals based on your specific needs. By understanding how many calories you burn at rest, you can design a diet and exercise plan that helps you lose weight or maintain a healthy weight.

Monitoring Weight Loss Progress

If you’re trying to lose weight, tracking your resting energy can help you monitor your progress. You can compare the number of calories you’re burning today to the number you were burning a month ago to see if you’re making progress.

Understanding Your Body’s Energy Needs

Knowing how many calories your body burns at rest can help you understand your body’s energy needs. If you’re not consuming enough calories to meet your body’s energy needs, you may experience fatigue, weakness, or other health problems.


Q: How often should I check my resting energy on my apple watch?

You should check your resting energy on your apple watch at least once a week to monitor any changes in your body’s energy needs.

Q: Can I use the resting energy function to track my daily calorie burn?

No, the resting energy feature only tracks the number of calories you burn at rest. If you want to track your daily calorie burn, you’ll need to use a different feature on your apple watch.

Q: Is the resting energy function accurate?

The resting energy function on your apple watch is an estimation based on several physiological factors. While it may not be 100% accurate, it provides a good estimate of your body’s resting energy needs.


Understanding your body’s resting energy needs is essential in designing a customized diet and exercise plan that meets your specific needs. The apple watch resting energy function can help you achieve your fitness goals and monitor your progress. By using this feature, you can gain a better understanding of your body’s energy needs and make informed decisions about your health and fitness.

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