Not sure how accurate watch-based VO2 Max really is, but before getting the Hydrow, it said my VO2 Max was 38.5, giving me a "fitness age" of 42. I'm 40. After using
Software update available for Suunto 9
Suunto 9 just got better - Fitness level feature added | #Suunto9 just got better – Fitness level feature added! ⌚️🔺 What's you fitness level? 🤔A good aerobic fitness level is important
VO2 Max: what it is, how it is calculated and what devices show
VO2 Max | How to Estimate VO2 Max
Suunto 5 Peak recenzia – Biznis navonok, párty vo vnútri
Suunto Ambit3 Sport - Features - Running performance level