The most common Garmin problems and how to fix them
Garmin Vivoactive 3 Review - Detailed | Apple Watch Competitor
Altitude measurement on my Vivoactive 4s are way off. Actual is ~80 metres above sea level. Any reasons for this - bad calibration? or is my device (a week old) just faulty? :
Garmin Vivoactive 3 In-Depth Review | DC Rainmaker
Barometric Altimeter Calibration on Venu or vivoactive 4 Series Watch | Garmin Customer Support