Note to runners: never rely on your GPS watch during a big city race

GPS watches are often highly inaccurate when you’re surrounded by tall buildings

WATCH REVIEW: Garmin Forerunner 55

New to running? Never used a smartwatch before? This is the watch for you

WATCH REVIEW: Garmin Forerunner 945 LTE

Garmin has added another watch to the Forerunner family, and runners are going to love it