This is a great heart rate monitor/watch! For the most part, it's easy to use, and tracks your fitness movements very accurately! At first, I was somewhat intimidated by the vast amount of features, but once you take the time to learn about the heart rate monitor, it's very user-friendly. There is absolutely no way I could go back to working out without this Polar F11 Heart Rate Monitor because it fuels my drive and energy in the gym. I love being able to work towards a goal, and this heart rate monitor provides the necessary information to do so! The only downside to this lovely gadget is that it is a bit pricey for most people's budgets. Is it worth the price in my opinion? Yes, because it is a quality product that has so many bells and whistles. If you work out often and are passionate about fitness, I would definitely recommend you purchase this heart rate monitor to reach your fitness goals!