Bio Magnetic Watch Bio Magnetic Watch Product Details Color -Yellow Dial Shape - Round Category - Formal Watches Battery Char. Time -12 Hours Display Type - Analog Gender - Unisex Material - Brass Country of Origin - Made in India About this item- Adjusting blood pressure and promote blood circulation, such as high blood pressure and low blood pressure; Balancing human body's energy, anti-fatigue and help for sports; Improving metabolism and strengthen human body's activities.