Inclusion Criteria:  Ambulatory No significant health problems that would impair the completion of the physical activity tasks, does not carry any diagnosis of developmental delay and/or significant co-morbid medical conditions as determined by a medically qualified individual during medical history review  Exclusion Criteria:  Participation in other studies involving digital devices within 1 week and/or treatment with an investigational drug (Phases 1-4) within 30 days or 5 half-lives before the current study begins and/or during study participation. Participants with implanted medical devices. Minor participants who reach the age of majority during the study, as recognized under local law. Any medical or psychiatric condition that may increase the risk of study participation or, in the investigator's judgment, make the participant inappropriate for the study. Participants with known allergies to components as specified by device manufacturer if applicable (eg, plastic, stainless steel and silicone).