Actiwatch 2

Get the Actiwatch advantage

The Actiwatch family of devices is designed to help you better understand a subject’s daily activity and sleep/wake patterns in response to drug or behavioral therapies. Cost-effective, and objective, each device is built to be rugged, comfortable, and waterproof. Find the device that best meets your needs.

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Actiwatch 2 small, unobtrusive, rugged

It’s small size makes it well-suited for use with younger subjects or those sensitive to wrist-worn devices. It is equipped with a light sensor and event marker to record events of significance, such as “lights-out time.”

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Which Actiwatch device is right for you?

Each Actiwatch device is designed and enhanced to support a variety of clinical and research purposes. Find the product that best meets the unique needs of your subject and study.

Feature Actiwatch 2 Actiwatch Spectrum Plus Actiwatch Spectrum PRO
Event marker
Light sensing Photopic Photopic, RGB Photopic, RGB
Watch face/status display NA
Off wrist NA
Audible/vibratory score reminder NA NA