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will Apple Watch work on a 7 year old?

Hi

Subject to the usual factors that Apple advises may apply to anyone, there is no reason why it should not be accurate on your son:

• Your heart rate. What it means, and where on Apple Watch you’ll find it. - Apple Support
• Get the most accurate measurements using your Apple Watch - Apple Support

Keep in mind Apple's Important safety information, which includes:

Not a medical device  Apple Watch, the heart rate sensor, and the included Apple Watch apps are not medical devices and are intended for fitness purposes only. They are not designed or intended for use in the diagnosis of disease or other conditions, or in the cure, mitigation, treatment, or prevention of disease.

Important safety information

最后更新：2017-09-24 00:45:55

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