According to an article on Mobilewhack Casio is going to release a new GPS enabled watch. The specs indicate that the watch "comes equipped with a built in speedometer and a GPS radio! " As is apparent from the previous quote there is not a lot of information known just yet about the new watch. However, from the looks of the picture accompanying the article, the watch looks smaller than other GPS watches from Suunto or Garmin. More information as it become available.