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"  Fitbit Charge, Charge HR, and Surge Fitbit today confirmed three new models of its fitness tracking gadgets: The Charge, Charge HR, and Surge. An expansion to Fitbit&amp;#039;s line of fitness trackers, the Charge and Charge HD add new data-tracking features plus a small display on the device to show running data and notifications. Meanwhile the GPS-equipped Surge marks Fitbit&amp;#039;s attempt to play in the quickly growing smartwatch space. The Fitbit Charge integrates caller ID into its Bluetooth connectivity, letting users know when they have an incoming call. The unit also includes automatic sleep detection, meaning there&amp;#039;s no need to turn on the feature\u2014it knows when you&amp;#039;re sleeping and will record the data. It also comes with a full week&amp;#039;s battery life. Fitbit is also releasing a premium model of the Charge called Charge HR. The &amp;quot;HR&amp;quot; here stands for heart rate, and it tracks a user&amp;#039;s heart rate and caloric burn throughout the day. It measures steps taken, distance walked, and active vs. passive activity. With a five-day battery life, the Charge HR is intended to provide users with a round-the-clock monitor of their performance and health. Finally there&amp;#039;s the Surge, Fitbit&amp;#039;s &amp;quot;Fitness Super Watch.&amp;quot; The not-quite-a-smart-watch incorporates GPS to track the user&amp;#039;s pace, speed, elevation, and other location-specific information. You&amp;#039;ll be able to use the GPS tracking feature to map your routes, too. The device is good for not only running but also cycling, weightlifting, and cross training. The Charge is coming to stores now; expect the HR and Surge early next year. The Charge will cost $129.95, the HR $149.95, and the Surge is $249.95.  Fitbit Charge  Fitbit Charge HR  Fitbit Surge  "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.popularmechanics.com/technology/gadgets/a11465/fibit-unveil-charge-charge-hr-surge-17357741/>