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
#wearables
4 articles
Lab or Wearable, That Is the Question: How Do I Know My VO2max Is Right?
A watch does not measure your VO2max, it estimates it. Why that estimate is surprisingly good for recreational athletes and misses for the very best.
Fabian Kremser
· 5 min read
The Tracker Tango in the Data Jungle: Which Device Should I Believe?
Whoop says rest day, Garmin says threshold training. Why wearables contradict each other, and why your measurement method matters more than who is right.
Fabian Kremser
· 4 min read
Garmin vs Oura vs WHOOP: Which Gives You Better Sleep Data?
Sleep tracking accuracy and metrics of Garmin, Oura Ring, and WHOOP compared. Which device gives endurance athletes the most useful sleep insights?
Patrick Lehmann
· 9 min read