Summary of Reddit Comments on HRV Monitors

EliteHRV

Not meant for continuous tracking; suitable for HRV measurements at specific times.
Comfortably worn around the bicep all day if desired.
No app for automated tracking, but suitable for manual HRV measurements.

Can track HRV frequently when the afib setting is turned on.
Pairing with apps like Athlytic provides stress and rest insights similar to Whoop.
Some users returned the Apple Watch due to limited effectiveness.

Provides real-time feedback on HRV changes and guides through breathing exercises.
FSA eligible and preferred over other devices like Heartmath for stress reduction.

Features impressive battery life, Body Battery function, sleep analysis, and stress meter inversely related to HRV.
Garmin models are known for accuracy and do not require a subscription for data access.

Mentions doubts about the medical significance of HRV as a health metric and the potential for false data due to inaccuracies in heart rate measurement.

EliteHRV for manual HRV tracking at specific times
Apple Watch for frequent HRV measurements, paired with apps like Athlytic
Oura Ring for unknown but highly appreciated benefits
Withings Scanwatch for upcoming sleeping HRV tracking capabilities
Fitbit for HRV tracking during sleep
Lief for real-time feedback and stress reduction through breathing exercises
Polar Verity for comfortable 24-hour wear and good data collection, but lacks HRV measurement
Garmin Vivoactive 4S for comprehensive features including Body Battery, sleep analysis, and stress meter
Garmin Vivosmart 5 for heart rate alerts, accuracy, and data access without subscriptions