Oura just dropped a game-changer in smart rings. The new Ring 5 is a sleek powerhouse that’s 40% thinner than its predecessor. That’s a bold move in wearable tech where size often means sacrifice. But Oura promises none of that here. It’s smaller, smarter, and packed with features that could change how you track your health every day.

Smaller, Lighter, But No Compromise

The Ring 5 slashes bulk without losing muscle. Oura stripped down the body for a thinner, lighter fit. It now covers fewer signal pathways—12 down from 18—but uses bigger, more powerful sensors. Four times brighter LEDs paired with three advanced photodetectors deliver sharper, more accurate health data. That means better heart rate, blood oxygen, and skin temperature readings, even across different skin tones.

This isn’t just a redesign. It’s an overhaul of the ring’s core. The titanium shell keeps it strong. New finishes include Stealth, Brushed Silver, Deep Rose (a warmer rose gold), Gold, Black, and Silver. These options aim to blend tech with jewelry style, so you don’t sacrifice fashion for function.

Battery Life and Charging Are Next-Level

Battery life jumps to a full week on a single charge. That’s two days more than the Ring 4. For people who wear their rings 24/7, this is huge. Continuous tracking means better insights, and less time hunting for the charger.

Speaking of charging, the new case is a standout upgrade. It holds four full charges before needing a recharge, extending your ring’s life on the go to nearly a month. The case also has a single button for pairing and checking battery status. But there’s a twist: each case is custom-fitted to your ring size. If your finger size changes, you’ll need a new case too.

Health Insights Powered by Smarter AI

The Ring 5 isn’t just hardware. It’s a health coach on your finger. The new Health Radar feature watches your vital signs and alerts you if something goes off track. It focuses on blood pressure and nighttime breathing, filtering out noise from daily activity.

Oura steps up with AI too. The built-in Oura Advisor lets you chat with an AI bot that offers personalized medical advice based on your data. Need more help? You can connect with a live medical professional in 43 states. This integration blends AI intelligence with human insight—a rare combo in smart wearables.

Other upgrades include:

• Workout stats shown live on your iPhone lock screen
• GLP-1 Insights for tracking medication and body changes
• Ability to upload bloodwork for richer data analysis
• A unified Health Records system syncing hospital data with ring metrics
• Data editing to erase specific health events without wiping your whole account

Pricing, Availability, and What to Expect

The new ring comes with a higher price tag. Standard finishes start at $399, while premium colors like Gold and Deep Rose push the price to $499. This is $50 more than the last generation. The Oura Membership subscription remains mandatory at $5.99 per month. Without it, the ring’s full health tracking features won’t unlock.

Pre-orders open May 28, with shipments starting June 4. The sizing range narrows to 6 through 13, but the Ring 4 stays available for those needing smaller or larger sizes.

Oura is doubling down on style and comfort. The slimmer design and new finishes make this ring a true wearable piece of tech jewelry. The improved sensors and AI features offer deeper health insights. The longer battery and upgraded charging case solve two major pain points for wearers. It’s a smart ring built for real life.

What’s Next for Smart Rings?

Oura Ring 5 shows how incremental innovation can still shake up a category. It’s not reinventing the wheel but sharpening every edge—design, battery, sensors, and AI. This approach could push smart rings into mainstream appeal. As more users demand sleek, stylish wearables that don’t compromise on accuracy, Oura’s new model stands ready to lead.

Will other companies follow suit with thinner, smarter rings? Can AI-driven health advice become the new norm for everyday wearables? The Ring 5 launch might answer those questions. One thing’s clear: the future of health tracking is getting smaller, smarter, and more stylish. And it fits right on your finger.