Silicon Pop Culture reviews the Sony Sports Walkman NW-S205F.

Quote from the review:
" The Sony S2 Sports Walkman (also known as the NW-S205F) reviewed here represents the current flagship model of Sony’s new line of sports-activity digital audio players. For the North American market, all the models are black in color.
Out of the box, I found the unit to be eerily accurate once I entered in my height, weight, and run/walk stride length. You have the option of entering in inches/lbs or cm/kg for your measurements. While not completely scientifically accurate, I used my car’s odometer along with a separate GPS unit to get baseline measurements of my typical runs. "
Read the full review on Silicon Pop Culture. Compare Prices for the Walkman NW-S205.