Many people use GPS technology for traveling in their automobiles, but there are also GPS enabled devices that are made for runners. These devices offer GPS technology as well as the ability to track your timing, heartbeat and distance.
Features
There are several different models of GPS devices for runners. Some of the features of these devices are monitoring of heartbeats, timing, distance, pace and calorie usage; pre-loaded workouts; and software for the computer to analyze your data.
Size & Display
Runners need an easy-to-carry device, so most of the GPS device for runners are watches. These watches vary in styles, sizes and displays. The weight of the watch varies depending on models, but usually range from 1.5 to 3.5 oz. Some of the displays include times for your pace, your distance, your calories, graphs and your heart rate. The displays are usually round, with a 2.7 centimeter diameter, or rectangular, usually around two by three centimeters in size. The display resolutions, which allow for easy digital reading, vary according to model, ranging from 52 by 30 pixels to 160 by 100 pixels.
Price
Several different brands make GPS enabled watches for runners and they vary in price according to their features. Garmin is one of those brands and their products range from $129.99 to $369.99 on their website as of October 2010. Polar also makes GPS running watches and they can be bought through various retailers from $134 to $429 as of October 2010.
Tags: October 2010, range from