Garmin forerunner 220 ant clipart

In 2009, Garmin produced three new models: the Forerunner 60 (an evolution of the Forerunner 50), the Forerunner 405CX (405 chassis), and the Forerunner 310XT (an evolution of the 305 chassis). New features included additional battery life and vibration alerts on the 310XT and advanced […]