Gadgets I use to track my health

One thing that keeps me really motivated when it comes to fitness and wellness is health gadgets. Truth to be told, I would probably be a real slacker if I wasn't able to track my training. For years I've been tracking my running sessions, my power walks and all other activities that I count as a workout. Personally, I find it very beneficial for me to use health gadgets to get insights about my daily training and habits. However, I know this is not a general thing, as people in my immediate circle thinks the opposite. So, I wouldn't say that health gadgets is great for everyone but they works very well in terms on getting me motivated and active. I think other biohackers are...