NEW Apple Sleep Score - Scientific Test! Versus Oura and WHOOP!

Transcript

I systematically tested the new Apple Watch sleep score and I made a few important discoveries. Now, I also compared that sleep score to the sleep score of the Aura Ring and the Whoop strap. And I will show you comparison graphs later in this video. Now, this was very interesting, but I was still left with a few questions. But let's start with what... Read More