The Garmin Forerunner 225 is a great tool for 5k-to-marathon runners who want to be a bit more scientific about their training. The combination of the colour screen and vibrating alerts makes heart ...

The Garmin Forerunner 225 is the first Garmin running watch to offer heart rate tracking from the wrist. For a company who has always put accuracy top of its list of priorities, that's a big deal.

Dan Graziano is an associate editor for CNET. His work has appeared on BGR, Fox News, Fox Business, and Yahoo News, among other publications. When he isn't tinkering with the latest gadgets and gizmos ...

Design and Specs As far as sports watches go, the Garmin Forerunner 225 is an average size, measuring 11.3 by 1.9 by 0.6 inches (HWD). It weighs just 1.9 ounces and feels reasonably light on the wrist ...