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Customer Reviews:
Great GPS Device 
I purchased this Garmin in the spring of 2008 so i have had some time to use it through the summer. The 305 has some improvements over the previous model. The reception is better if you are walking under a canopy of trees than the previous model. Also the calorie counter is much more accurate on this model. The device holds a charge well and the heart rate monitor works well. Sometimes it can be a little slow acquiring a signal when first turned on so i make sure i turn it on 5 minutes or so before i start running. All in all i havent had any trouble with this Garmin and i would recommend to anyone who likes keeping track of their workouts and distances.
Garmin Forerunner 305
I have used the Forerunner 305 a dozen times. A couple 5k runs and the other times indoors on a treadmill and bike trainer. So far it’s great. At first it felt a little bulky on my wrist but since it’s not a problem. Loading the software to the computer was easy. The transfering of info to the computer is also very easy, just plug in the USB cable to the computer and the 305 into the cradle, it’a all automatic. It’s very easy to switch between modes, and also to set up the display to customize what you want to see. I’m very happy I purchased the 305.
Very unreliable 
I bought a Garmin Forerunner to help me train for running a marathon. The unit is great, and it has been a huge help in training. However, the unit keeps malfunctioning–I am currently on my fourth Forerunner. On Forerunner #1, the GPS went out. On Forerunners #2-4, the device just died, and wouldn’t turn on. Or if I could turn it on, it would turn itself off after a short period of time. Luckily I bought it at REI and they have been good about exchanging the device.
I really like this device, but I would advice against buying it. Also, Garmin’s customer service isn’t the best. Once you actually get to speak with someone, they are helpful; however, plan to wait on hold for 45 minutes to an hour.
Garmin Fiorerunner 305 GPS with Heart Rate Monitor
My Garmin 305 GPS Heart Rate Monitor wrist watch is the greatest! I enjoy using it as I am a marathoner.
Best athletic watch ever!
I purchased this watch at the recommendation of one of my colleagues and after I read several reviews. I was a bit concerned since I am an American living overseas. I was concerned that it would not properly track my distance. To my surprise, the watch was able to keep accurate distance even overseas. I have been using this watch for approximately 1 month, and have seen my pace times decrease weekly. I attribute my better times with being able to successfully view my pace. I have also been pleased with the bicylcling feature as well. Again, a great tool. There are so many benefits to this watch. I have only touched the tip of the iceberg. This watch is a must purchase for serious athletes. There is only one disadvantage that I have noted…the regular charging. The watch must be charged religiously every two days, if not in the midst of a workout, you may lose power.
