Scientific instrumentation for measuring physiological, biometric, and behavioral attributes of the human body; Sensors for scientific use to be worn by a human to gather human biometric data and also including accelerometers and gyroscopes sold as a unit; Wearable activity trackers; Wearable computers in the nature of smartwatches; Wearable technological devices being smartwatches; Downloadable computer software for the collection, editing, organizing, modifying, book marking, transmission, ...