The best body fat calculator scale is a bathroom scale with electrodes that can measure body fat percentage. An example is the Omron BF450 Body Fat Loss Monitor, which uses bioelectrical impedance analysis to estimate body fat.
Knowing and tracking your body fat percentage is important for overall health and fitness. It can help you assess your risk for obesity-related diseases, such as heart disease and diabetes. A healthy body fat percentage for men is 10-25%, and for women, it is 20-35%. The first body fat calculator scale was invented in 1992 by Tanita Corporation.