10 Wrist devices, monitors, testers, sensors and peripheral devices used for measuring and recording different physiological data and biosignals, namely, blood oxygenation, heart rate, heart rate variability, electrocardiogram, blood pressure, ventilation, body temperature, body flexibility, body strength, body motion, skin conductivity, blood glucose, lactic acid; the aforementioned all for medical purposes, in the nature of computer displays and computer monitors and controllers therefor used in direct association with medical diagnosis apparatus during the process of diagnosis of a condition in an individual