AI Watches
Wrist-worn AI expanding from health tracking into on-device assistants, gesture input, and personal context engines.
Read our 11th annual Environmental Report
Today, we’re releasing our 11th Environmental Report, which provides a holistic view of our 2025 sustainability performance.
Start building with Nano Banana 2 Lite and Gemini Omni Flash
Scale your ideas with Nano Banana 2 Lite, our fastest, most cost-efficient Gemini Image model, and Gemini Omni Flash for high-quality video and conversational editing.
Apple Ring: Latest rumors & everything we know about an Apple smart ring
An Apple smart ring has been teased for a decade, but nothing has emerged. This guide summarizes the patents and answers the key questions.
How to Back Up (and Restore) Your Apple Watch
Apple Watch backups happen automatically through your iPhone—but only if you know where to look. We break down exactly what gets saved, how to restore it, and what slips through the cracks.
Best running watches 2026: Smash your PB with these GPS picks
From Garmin’s Forerunner 165 to the Coros Pace 4, we break down the best GPS watches for every budget and running goal, including hybrid options like the Withings ScanWatch Nova.
Garmin vs. Fitbit: Compare devices and discover which is best
Garmin and Fitbit dominate fitness wearables, but they serve very different users. This condensation breaks down the key differences in hardware, tracking philosophy, and data depth—including what matters for AI-driven health insights.
How Apple Watch Sleep Data Is Shining Light on Menopause
Harvard researchers mined 94,000 nights of sleep metrics from Apple Watches to map how rest changes across the menopause transition—and what that means for portable AI.
Google Wear OS 7: Compatible watches and new features explained
Google’s latest smartwatch OS turns watches from passive notifiers into proactive AI assistants, with Gemini-powered automation, customizable widgets, Live Updates, and battery life improvements rolling out later this year.
A Rumored Apple Watch Face Could Change How We Glance at AI
A new Apple Watch face rumored for watchOS 27 is more than a cosmetic refresh—it could reshape how users interact with the on-wrist intelligence that powers modern wearables.
Apple Watch and AirPods Health Features Go Global, Setting the Stage for Ambient AI
Apple is bringing its latest health monitoring capabilities to a slew of new countries, while an upcoming Siri redesign for iOS 27 hints at a future where wearables become always-on health companions.
watchOS 27 to Sharpen Heart-Rate Smarts, but AI Coach Isn’t Ready Yet
Apple’s next watchOS update will deliver more precise heart-rate tracking, yet the much-rumored AI health coach likely won’t ship alongside it. Here’s what that means for portable health AI.
Google Health brings your data into one place, on your terms
Google’s new Health app unifies your wearables, medical records, and third-party data, using AI to turn scattered signals into actionable insights—on your terms.
Apple Watch Series 10 vs. Ultra 2: What we recommend in 2025
Choosing between the Apple Watch Series 10 and Ultra 2 comes down to size and price. But the Ultra 2 does have some hidden extra features that runners especially will want to know about.
Garmin Forerunner 265 vs. 965: Which is best in 2025?
We've worn both the Forerunner 265 and 965 extensively. This is our comparison where we explain which is the right choice for your needs.
I’ve had the Fitbit Air for 48 hours, and it’s already the most comfortable wearable I own
The Google Fitbit Air’s lightweight design and surprisingly polished hardware already stand out after just 48 hours of wear.
Constraints: Screen size limits complex UI, battery constraints for always-on AI, health data privacy regulation.
Watch for: On-device LLM deployments (sub-1B params), new sensor integrations, watchOS/Wear OS AI SDK changes.