Health Metrics
These health metrics help you understand recovery, stress, fitness and long-term health.
HRV
Heart rate variability reflects recovery and stress balance.
Resting Heart Rate
A simple indicator of cardiovascular health and fitness.
VO₂max
A key measure of aerobic fitness and endurance capacity.
Sleep Duration
The total time you sleep each night.
Sleep Efficiency
The percentage of time in bed that you actually spend sleeping.
Sleep Stages
Light sleep, deep sleep and REM sleep.
Stress Level
Physiological signals that indicate stress in the body.
Recovery Score
An estimate of how well your body has recovered.