This slim, stylish device is with you all the time. During the day, it tracks steps, distance, and calories burned. At night, it tracks your sleep quality and wakes you silently in the morning. Just c...
Fitbit's trackers are all day activity trackers that offer Bluetooth Smart connectivity, so you see your stats in real-time. Syncing occurs automatically any time the One is within about 20 feet of th...
Get a kick out of fitness with this little device. It tracks your steps, distance, and calories burned - and syncs those stats to your computer and select smartphones. In doing so, it celebrates how m...
AdvantagesCheap and reliable
DisadvantagesBetter for personal, rather than professional use
AdvantagesFree, unlimited photos, find old friends
DisadvantagesApplication invites get in the way of interesting stuff
Advantagesautomatic bluetooth update, easy to clean, lightweight
Disadvantageswireless option only available with membership