![CES 2013] Fitbit Announces The Flex, A Wristband To Help You Monitor Progress While You're Up In The Gym Just Working On Your Fitness CES 2013] Fitbit Announces The Flex, A Wristband To Help You Monitor Progress While You're Up In The Gym Just Working On Your Fitness](https://static1.anpoimages.com/wordpress/wp-content/uploads/2013/01/nexusae0_112.png)
CES 2013] Fitbit Announces The Flex, A Wristband To Help You Monitor Progress While You're Up In The Gym Just Working On Your Fitness
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Amazon.com: Fitbit Sense Health & Fitness Smartwatch W/GPS, Bluetooth Call/Text, Heart Rate SpO2, ECG, Skin Temperature & Stress Sensing (S & L Bands, 90 Day Premium Included) International Version (Graphite) : Electronics
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