This does exactly what I need it to for working out! Tracks my heart rate and calories burned, and it's cute to boot! The only thing I WISH it did was track my heart rate ALL the time, or at least show me what it is without having to go into exercise mode...(there's a chance it may do this and I haven't figured it out yet). It was very easy to set up from the box and the chest straps is pretty comfy!
I got this for Christmas (and my dad transfered the points he earned with the purchase to me, so you know.... double whammy). I wear it every day on my training rides as I prepare for a century ride in May and I LOVE IT. The band is comfortable, it was easy to set up, and it is very easy to use. It also looks pretty classy.