Original topic:

How accurate is the Galaxy Watch 4/5 body composition measurements? (Very)

(Topic created on: 11-15-2022 11:48 PM)
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mbckl
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A study published in The American Journal of Clinical Nutrition (July 2022), found that the samsung watches arevery accurate. 

They compared the watches with two reference methods (DXA scan and a "duplicate laboratory-grade octapolar bioelectrical impedance analysis"). They found the watches had a 97-98% accuracy.

"After systematic correction, smart-watch BIA devices are capable of stable, reliable, and accurate body composition measurements, with precision comparable to but lower than that of laboratory measures. These devices allow for measurement in environments not accessible to laboratory systems, such as homes, training centers, and geographically remote locations."




4 Comments
SamsungLaura
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Interesting reading @mbckl! 

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@mbckl nice find 👍
Samsung has done a good job with these watches.

Now just waiting for the body temp sensor to be enabled.
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🤞 hopefully soon!
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A good read for sure, thanks for sharing 😊

The health related functions on Samsung watches are always pretty good. 😊