PROBLEM TO BE SOLVED: To provide a pulse beat monitoring device which has a communication function using a mobile phone channel despite its small configuration of a wrist watch type, directly transmits pulse beat information to a control device without needing a relay device connected to a telephone line, and can be used as is at an installation place or visited site.SOLUTION: The pulse beat monitoring device measures the pulse beat of a wearer of the by using a pulse beat measuring device of the wrist watch type, and transmits the measured pulse beat information to the control device. The pulse beat measuring device includes an attach sensor which distinguishes whether the pulse beat measuring device is attached to the wearer, a pulse beat sensor which measures the pulse beat of the wearer and outputs pulse beat data as one of the pulse beat information, and a first communication unit which transmits the pulse beat information to the preset control device through the mobile phone channel.SELECTED DRAWING: Figure 1
