Which should you buy - the Garmin Forerunner 55 or the Garmin Forerunner 245? We look at the similarities and differences of the two running watches
Get the Tom’s Guide newsletter!
Instant access to breaking news, the hottest reviews, great deals and helpful tips.
Thank you for signing up to Tom's Guide. You will receive a verification email shortly.
There was a problem. Please refresh the page and try again.