Downloadable computer software for wireless data communication for receiving, processing, transmitting and displaying information relating to fitness, body fat, body mass index; Smartwatches; Pedometers; Multifunctional electronic devices for displaying, measuring, and uploading to the Internet information including time, date, steps taken, calories burned, distance travelled, floors climbed, active time, elevation, altitude, speed, pace, hours slept, quality of sleep, silent wake alarm, hear...