More than just weight Whether you are an active athlete, or just want to keep your body weight healthy, this elegant weight will provide you with a comprehensive picture of your health on a readable color display. Features: Body weight: see body weight readings in pounds or kilograms. Also check the differences between measurements. Weight trends: see how body weight has changed in the last 30 days. Follow long-term trends in the Garmin Connect app. BMI body mass index: Get accurate measurements of the weight-to-growth ratio to see if you are within the optimal range. The percentage of fat: a healthy body needs some fat. Check what percentage of body weight is necessary and stored fat. Mass of skeletal muscle: See what your skeletal muscle mass is, and observe their strengthening. Bone mass: see how much your bones weigh. Percentage of water in the body: check what percentage of total body weight are liquids. This helps to monitor body hydration.