Skip to main content
  1. Home
  2. Wearables
  3. News

Pixel Watch 3 owners in U.S. are now invited to join Fitbit health trials

When your smartwatch is more clinician than your friend

Add as a preferred source on Google
Someone wearing the Google Pixel Watch 3, showing the app drawer.
Joe Maring / Digital Trends

What Happened: So, Fitbit is starting to use its Pixel Watch 3 for some really serious health research, and they’re inviting users to help.

  • They’ve just launched two new “labs” to see what these gadgets are truly capable of.
  • The first one is a Hypertension Lab. They’re trying to figure out if your watch can spot the early warning signs of high blood pressure just by tracking your heart rate and other biometrics.
  • They’re actually looking for 10,000 people in the U.S. to join a study where they just… wear their Pixel Watch 3 for six months.
  • To make sure the watch’s data is accurate, they’re even sending some of those people a real, 24-hour blood pressure cuff to wear.
  • Once you send the cuff back, they’ll send you a $25 gift card for your trouble.
  • The second one is called the Unusual Trend Detection Lab. This one is pretty cool – it’s designed to be a little alarm bell. It learns your body’s normal patterns, and if your health stats suddenly go sideways, it’ll give you a heads-up.
  • You can then log how you’re feeling or what you think caused it, and it’ll even offer tips on how to get back on track.

Why Is This Important: This is a really big deal because Google and Fitbit are clearly moving way beyond just step-counting.

  • They’re trying to turn these watches into tools that can prevent serious health problems.
  • High blood pressure, for example, is a “silent killer” for millions of people.
  • If they can successfully train an AI to catch the very earliest signs of it, your watch could one day give you a nudge to see a doctor long before you’d ever know anything was wrong. It’s about being proactive, not just reactive.

Why Should I Care: For us, this is a huge step toward getting truly personal health insights.

  • It’s like having a little research-grade lab on your wrist.
  • It’s all about spotting a potential problem before it becomes a real, scary health crisis. Honestly, a little “hey, something’s up” notification from your watch could one day be a lifesaver.
Recommended Videos

What’s Next: If you’re on Android and in the Fitbit Labs program, you can join these studies right from the Fitbit app.

It’s all research for now, but if this stuff works as well as they hope, you can bet they’ll be working to get it approved as a real, full-blown health feature on all Pixel Watches in the future.

Moinak Pal
Moinak Pal is has been working in the technology sector covering both consumer centric tech and automotive technology for the…
Google’s Fitbit Air is a screenless $99 Whoop rival, and its core features don’t need a subscription
The real competitive edge Fitbit Air has is that Google separated the hardware cost from the subscription entirely, giving users something Whoop never has: a choice about whether to pay monthly at all.
Fitbit Air in all the colors.

Google just made its most serious moves yet into the fitness tracker market. The maker of the Pixel Watch has officially unveiled the Fitbit Air, a screenless health band priced at $99.99. Unlike Whoop, which locks all the fitness data behind a paywall, Fitbit Air’s core health-tracking features will remain free. 

Currently available for pre-orders, the device will start shipping across 21 countries starting May 26, 2026. You can get the tracker in four Pixel-like colors, including Obsidian, Lavender, Fog, and Berry, and choose from three different strap styles: Performance Loop, Active Band, and Elevated Modern Band. 

Read more
The privacy nightmare of smart glasses turns real as victim filmed and extorted
A smart glasses filming scandal shows how ugly wearable cameras can get
Meta Ray-Ban Gen 2 Smart Glasses

Smart glasses have always had an obvious privacy concern, and a new BBC investigation just showed us why. A woman identified as Alice was approached by a man in a London shopping centre while he was wearing smart glasses. She thought it was a normal interaction and did not realize she was being recorded. The footage was later uploaded online and viewed around 40,000 times.

Where everything went wrong

Read more
Your Galaxy Watch can now warn you before you faint
Your wrist might know you're about to faint before your brain does.
Wristwatch, Arm, Body Part

Fainting might seem like a dramatic but harmless event, but the real danger lies in what happens next. A sudden fall can result in fractures, concussions, and other serious injuries. It is especially harmful for elderly people and can cause some serious head trauma and mobility issues.

Samsung's latest research could change that. The company has completed a joint clinical study with Chung-Ang University Gwangmyeong Hospital in Korea, successfully validating that the Galaxy Watch 6 can predict vasovagal syncope (VVS) before it happens. 

Read more