The Forerunner® 305 from Garmin is a GPS-enabled personal trainer which includes a high sensitivity GPS receiver, new courses feature and robust wireless heart rate monitor for optimal performance. It sports a robust ANT+™ wireless heart rate monitor with softer, more comfortable chest strap and superior battery life. It eliminates cross-talk with other devices to reliably measure and send heart rate data, and it helps you train in your optimal heart rate zone.

You can also use Forerunner® 305 to train for your next duathlon or triathlon with multi-sport workouts, a feature that lets you seamlessly transition between sports without resetting the unit, so you can use it for running, biking and more. Track your distance, pace and calories burned with the optional Foot Pod accessory (a wireless sensor attaches to your running shoe and transmits distance and pace data to your Forerunner® 305).

Overlay your run on a map so you can pinpoint specific areas and see how elevation and other factors affect your performance

Forerunner® 305 has three data screens which are customizable with up to 12 data fields to provide you with instant feedback on your workouts. You can also analyze and store workout data through Garmin Connect, an online community or with free software from Garmin Training Center. Mapping and route sharing will give your workouts a different perspective.

The Forerunner® 305 is water-resistant, weighs only 2.72 oz and has a typical battery life of 10 hours.

Read about its Features and Specs: 

• Features
• Specifications