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The key to adjusting your Apple Watch's health tracking to suit you, is to learn how to set its Move goal to match your needs. In one sense, there is very little you can alter from an Apple Watch's ...

Trust the heart rate and steps metrics, but be skeptical about the calories. Photo: Graham Bower/Cult of Mac While your Apple Watch excels at measuring some fitness metrics, when it comes to calorie ...

While most workout gadgets estimate all the calories you burn during the day, Apple Watch does something different. It uses a metric called Active Calories, which is always lower than Total Calories.

Google has confirmed that a fix is rolling out for an error affecting Fitbit calorie goals, while it also seems that stat-counting errors for step counts and other ...

Knowing how many calories you've burned is crucial for weight loss or planning your workout regimen. But I've found that different smartwatches' calorie (kcal) counts vary significantly with the same ...