✨ Improved SpO2 measurement
✨ 24/7 stress sensing (new in Gen 4)
This is a big jump from the Gen 3, positioning Gen 4 as more than a passive tracker—it’s your wellness assistant.
📱 Smarter Insights with Oura App
The companion Oura app has also leveled up. Now it delivers:
🧠 Personalized health trends based on your unique data
🌙 Deeper analysis of REM, deep, and light sleep
⚡ Readiness scores updated in real time
🔥 Stress prediction & mindfulness recommendations
🛌 Sleep Tracking: Still the Best in the Game?
Yes, and better. Oura Ring remains the gold standard in sleep tech.
✔️ It detects bedtime trends, disturbances, and recovery patterns.
✔️ Wake-up insights are sharper and now integrate mood and stress context.
✔️ Sleep scores feel more “human” with suggestions that feel like a coach, not a robot.
🏃 Fitness & Activity Tracking: Still Catching Up
👟 Step tracking and calorie burns are decent, but don’t expect Apple Watch-level accuracy for workouts.
👎 No built-in GPS
👎 No real-time pace or route data
✅ However, it now automatically detects workouts like walking, running, and cycling
For athletes, it’s still a supplement—not a replacement for dedicated fitness watches.
🧘 Health Coach Features: Not Just Tracking—Guiding
💡 Readiness Score = Recovery Indicator
Think of it as your body’s check-engine light.
💚 Low score? The app suggests you rest.
💚 High score? Push your workout harder.
🌀 Stress Management
New features detect elevated stress and suggest breathwork, mindfulness, and even when to avoid intense exercise.
🕯️ Integrated meditation + sleep sounds now built into the app.
📈 Battery Life: Still Impressive
🔋 4-7 days on a single charge
⌚ 20-30 minutes for a full charge
This destroys most smartwatches in convenience, especially if you’re tracking overnight.
🎯 Style & Wearability: The Subtle Flex
💍 Sleek, modern, gender-neutral design
🖤 Comes in black, silver, gold, and rose
💎 Lightweight titanium with water resistance (up to 100m!)
💼 Perfect for professionals who want data without the sporty smartwatch look
📉 What’s Not So Great
🚫 No screen—no real-time data unless you check your phone
💰 Expensive: Around $299–$349
📆 Monthly subscription required for advanced insights ($5.99/mo)
😐 Sizing can be tricky—you’ll need a sizing kit first
📊 Oura Ring Gen 4 vs Other Health Wearables
| Feature | Oura Ring Gen 4 | Apple Watch Series 9 | WHOOP 4.0 |
| Sleep Tracking | 🏆 Best-in-class | Good | Great |
| Activity Tracking | Average | Excellent | Moderate |
| Stress Insights | Advanced | Basic | Advanced |
| Style/Discreetness | Minimalist Ring | Watch | Strap |
| Battery Life | 5–7 Days | ~18 Hours | 4–5 Days |
| Subscription Model | $5.99/mo | No (Apple Health) | $30/mo (required) |
🔮 Final Verdict: The Best Wellness Ring Just Got Smarter
If you want a sleek, discreet, and data-packed health device that doesn’t scream “wearable,” the Oura Ring Gen 4 is your top choice. While it’s not meant to replace your fitness watch, it’s the ultimate lifestyle tracker—especially for sleep, stress, and recovery.
👍 Best For: Sleep nerds, biohackers, busy professionals, minimalists
👎 Skip If: You want real-time workout metrics or dislike subscriptions
💬 Pro Tip: Stack Oura with a smartwatch for full-circle health monitoring.
📣 Is It Worth It?
If your goals include better sleep, improved recovery, and reduced stress—it’s more than worth it. For 2025, the Oura Ring Gen 4 isn’t just a sleep tracker anymore—it’s a full-on health coach on your finger.