Smart wrist watch

The motivation of the projected work is to design and development of the smart wrist watch which indicates the oxygen saturation(SpO2), temperature of the body along with real time clock and calorie burn calculator also able to keep a record of all these parameters which can be stored in personal computer. This database can be useful to physician for health diagnosis. The system has very small size and low cost. Now a days, every person is suspicious about their health, so this watch gives the real time indications of above parameters. This paper presents a reliable, effectual system which has a great impact on human body. According to the indications of body parameters on watch, people can adjust the temperature of body by drinking the water. Also if the level of oxygen decreases in the blood, human can go to the highly oxygenated area. It can show the daily calorie burn in the body as per the exercise. This device is very useful for those who are working in busy schedule or those who are giving less time to their health. In this proposed work, a genuine effort has been completed to design and development of the smaller size smart wrist watch.