This biometric information measurement device is used while attached to a wrist of a human body, and comprises: a blood pressure measurement unit; an electrocardiographic waveform measurement unit provided with a plurality of electrodes and is for measuring electrocardiographic waveforms of the human body; an electrode contact state detection unit that detects the contact states of the human body with the plurality of electrodes; a position detection unit; a controller; a first determining unit that determines whether the device is positioned at a height within a predetermined range; a second determining unit that determines whether the human body is stably in contact with the plurality of electrodes; and a batch measurement controller that performs control for executing, in batches, the blood pressure measurement by unit of the blood pressure measurement unit and the measurement of the electrocardiographic waveforms of the human body by unit of the electrocardiographic waveform measurement unit.