Can this sport (computer) clock only recommend. After some settings - easy to use - have been made, this clock displays the heart rate, the running track, the running time, calories burned, the Laufschwindigkeit etc. pp. on. So you have all the information "you need", available. The bracelet dyed the rest - as mentioned in other recessions - with me not off. The chest strap is comfortable and not suppressed. Can this heart rate monitor that I've repeatedly had in use now, only recommend.