
Garmin, Oura, Apple Health: Three Numbers for the Same Night
Your watch, your ring and Apple Health give you three different HRV values for the same night. Here is why, and how to get a number you can actually use.
Patrick Lehmann
· 5 min read
4 articles

Your watch, your ring and Apple Health give you three different HRV values for the same night. Here is why, and how to get a number you can actually use.
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