I love the of summit Aconcagua
I owned a Forerunner 205 before purchasing the 305. I didn’t think I would use the heart rate monitor but since my purchase I use it on a regular basis. The only problem I have with the heart rate monitor it that I have a hard time viewing the heart rate while running. It is quite small and I usually were prescription sunglasses that don’t have the bifocal in them. Other than that I have not experienced any difficulties (I even run trails without a hitch).
Aconcagua summit of the