I got the FitBit One. I think it works for me personally because it is a clip on rather than wriststrap (working in a hospital, we have a bare-below-the-elbows policy, and I think the movement of my torso is a better reflection of my whole-body activity than the movement of my wrist). It's really cool to set yourself goals, keep track of them, comparing what you did previous days and trying to hit your goals. I find it feakishly addictive, and it really does encourage me to get out for a walk, and even join a gym for the days when outside is not an option. Also, it's good to look back at days when you absolutely crushed your goals. It's just one of many tools out there to help keep your goal in the forefront of your mind.Best of luck, have fun :)
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