Wearable activity trackers; smartwatches; personal electronic devices used to track goals and statistics for fitness, health and wellness; portable digital electronic devices for recording, organizing, transmitting, manipulating, reviewing, and receiving text, data, audio, image, video and digital files; wearable electronic devices, namely, watches, bracelets, and wristbands that are comprised of software that communicates data to personal digital assistants, smart phones, and personal computers through Internet websites and other computer and electronic communication networks; wearable digital electronic devices comprised primarily of software for alerts, messages, emails, and reminders, and for recording, organizing, transmitting, manipulating, reviewing, and receiving text, data, audio, image, video and digital files and display screens; sound recording and sound reproducing apparatus; MP3 and other digital format audio players; digital audio recorders; radios, radio transmitters, and receivers; global positioning system (GPS) devices; cables, namely, charging cables; pedometers; altimeters; software for alerts, messages, emails, and reminders, and for recording, organizing, transmitting, manipulating, reviewing, and receiving text, data, audio, image, video and digital files; computer software for use in contactless transactions with retailers, merchants, and vendors via mobile devices used to process payments; computer software for application development; computer operating system programs for wearable electronic devices; computer application software for smartphones and mobile devices in the fields of fitness and exercise featuring personal training services, coaching, workouts and fitness; Computer software for measuring, analyzing, monitoring, processing, displaying, storing and transmitting biometric data relating to a user's stress level for stress detection and stress management purposes; computer peripheral equipment for use with smartwatches, namely, smartwatch bands and smartwatch straps; sensors for scientific use to be worn by a human to gather human biometric data; computer software for monitoring, processing, displaying, storing and transmitting data relating to a user's physical activity; computer software for managing information regarding tracking, compliance and motivation with a health and fitness program; computer hardware for use in measuring heart rhythm; computer hardware for use in managing stress; computer hardware for use in taking electrocardiograms; microphones sold as component features of computers; computer peripheral devices