Check out this video by The Quantified Scientist: https://youtu.be/BQMIAkt4P48?si=Q1JK3V3WN3ROTFJD
He seems to think the apple watch models are pretty good at sleep tracking
Check out this video by The Quantified Scientist: https://youtu.be/BQMIAkt4P48?si=Q1JK3V3WN3ROTFJD
He seems to think the apple watch models are pretty good at sleep tracking