Having the ability to record & analyse any training session is an important tool in reaching your fitness goals & the Forerunner 305 is one of the best equipped devises currently available. Accurate & reliable data is assured with the latest high sensitivity GPS receiver for faster signal acquisition & enhanced reception near trees & buildings. The 305 also
Includes:: a Heart Rate Monitor & Garmin Training Centre Software so you can access your fitness & the impact of distance & altitude on your training.