In this week’s article, I am taking a little bit of a detour away from a security-focus to highlight two individuals making their mark in the wearable technology space. Technology has advanced in so many ways and across so many facets of our life, that we now see its impact even in the world of wearable technology. When most of us think about wearable technology, we picture a smartwatch counting steps or tracking sleep. But for Shawn Springs and Dr. Amanda Watson, wearables are about something more urgent. Their innovations point to a future where what we wear doesn’t just measure our lives, but also helps preserve it.
From the Gridiron to Impact Science
Shawn Springs is widely known as an NFL defensive back who played 13 seasons for the Seattle Seahawks, [former]Washington Redskins, and the New England Patriots. His post-football career, however, has been shaped by a mission that grew from the repeated impacts, mounting concern about brain injuries, and the long-term risks associated with head trauma he witnessed playing the sport.
That concern became personal and concrete in two ways: Springs was affected by the death of teammate Junior Seau, who suffered from chronic traumatic encephalopathy (CTE), and his experience of a frightening car accident involving his sons that left a lasting impression. He noted that the car was totaled, but his children were largely unharmed because of how effectively their car seats absorbed and redirected crash forces. Springs began asking a simple, powerful question. If safety technology could disperse impact energy so well for children in a car, why couldn’t protective sports gear do more for athletes on a field?
In 2011, Springs founded Windpact and developed “Crash Cloud” technology, a self-recovering, airbag-like padding system designed to absorb and disperse impact energy inside helmets. Unlike standard foam that compresses and stays compressed, Crash Cloud pads are designed to expand and contract dynamically with repeated blows, reducing the force transferred through the helmet. The technology was patented in 2014 and has been positioned for broader uses beyond football, such as military helmets, construction safety equipment, and even automotive applications.
Springs’ work has earned a notable place in American innovation history in that the Smithsonian’s National Museum of American History acquired original Crash Cloud prototypes for its permanent collection. His contribution underscores a key theme in modern wearable tech: sometimes the most meaningful “smart” design is the one you hope never needs to prove itself except when it matters most.
A Clinic on the Wrist
If Springs focuses on protection from the outside in, Dr. Amanda Watson is building wearables that work from the inside out by turning the wrist into a platform for precision health. Dr. Watson is an assistant professor of Electrical and Computer Engineering and Computer Science at the University of Virginia, as well as co-founder and CEO of Luminosity Wearables. Her aim is what she describes as “a clinic on the wrist,” a smartwatch-like device designed to continuously monitor biomarkers such as glucose, lactate, cortisol, blood pressure, and even macronutrients, without needles.
At the center of Dr. Watson’s approach is a technology called wearable optical absorption spectroscopy, which analyzes how light at different wavelengths moves through and reflects off the skin. By interpreting those optical signals, the device is designed to generate a real-time biochemical profile of the wearer. Her first product, Lumos, is a wearable spectroscopy sensor co-developed during her postdoctoral fellowship at the University of Pennsylvania’s PRECISE Center. The promise is especially significant for chronic-condition management, such as noninvasive glucose monitoring, for example, which could reduce or eliminate the need for frequent finger-prick testing for many people with diabetes.
Dr. Watson’s work also reflects a bigger shift in wearables overall in terms of moving past lifestyle metrics like steps and sleep toward medically meaningful signals that can support earlier detection and more personalized interventions. Her lab is also exploring additional uses such as opioid overdose detection, ACL injury prediction, and a vibrotactile shirt to support navigation for people with visual impairments. Her research has been recognized with major honors, including a DARPA Young Faculty Award.
Different Paths, Shared Purpose
While. Springs and Dr. Watson arrived at wearable tech through very different doors (one through elite athletics and the realities of impact, and the other through engineering research and biosensing innovation,) their motivations have converged on the shared purpose of wearable technology being human-centered and preventive, thereby reducing harm and improving outcomes before problems become crises. As this field matures, the most powerful wearables may be those that quietly prevent injuries, flagging hidden health risks earlier, and making high-quality monitoring more accessible.
Courtesy, Karen Clay