Note: Study Watch is an investigational device and is not available for sale.

Multiple physiological and environmental sensors are designed to measure relevant signals for studies spanning cardiovascular, movement disorders, and other areas. Examples include electrocardiogram (ECG), heart rate, electrodermal activity, and inertial movements.

A long battery life of up to one week in order to drive better user compliance during longitudinal studies.

Large internal storage and data compression allow the device to store weeks’ worth of raw data, thus relaxing the need to frequently sync the device.

A powerful processor supports real time algorithms on the device.

The firmware is designed to be robust for future extensions, such as over-the-air updates, new algorithms, and user interface upgrades.

The display is always on so that time is always shown. The display is low power and high resolution for an appealing look and a robust user interface. Note: currently, only time and certain instructions are displayed. No other information is provided back to the user.