About this item
Highlights
- SIZE BEFORE YOU BUY - Size yourself with the Oura Ring 4 Sizing Kit before you purchasing Oura Ring 4.
- ACCURACY WITH SMART SENSING - Oura Ring 4 is powered by Smart Sensing, which adapts to your unique finger and activity — delivering accurate, continuous data, day and night.
- HOLISTIC HEALTH TRACKING — Oura provides over 30 biometrics, including sleep, activity, stress, heart health, and women’s health metrics.
- DESIGNED FOR 24/7 WEAR—Oura Ring 4‘s updated design is more comfortable, fits better than ever, and is water resistant. The first all-titanium smart ring combines exceptional durability with a gentle touch, even for sensitive skin.
- LONG LASTING BATTERY - With up to 8 days* of battery life, no screens and no vibrations, Oura Ring 4 allows you to focus on the present.
- FSA/ HSA ELIGIBLE - We can accept FSA or HSA funds for the following: Oura Ring, additional chargers, and shipping.
- MEMBERSHIP IMPROVES WITH YOU - First month of membership is on us with your purchase, $5.99/mo afterwards (or $69.99 annually). Enjoy access to continuous feature and app updates within the award-winning Oura App.
- SYNC WITH YOUR FAVORITE APPS - Compatible with iOS and Android —Oura seamlessly integrates with over 40 apps including Apple Health, Google Health Connect, Natural Cycles, Flo, Strava, & more.
Description
Sleeker, smarter, and more accurate than ever, Oura Ring 4 is made for you.
Oura Ring 4 sizes are different from standard ring sizes and Oura Ring Gen3 sizes. It’s important to find your size before you purchase Oura Ring 4. Find your size by purchasing an Oura Ring 4 Sizing Kit on Target.com.
1. Purchase the Oura Ring 4 Sizing Kit.
2. Learn your Oura Ring 4 size by wearing a sizing ring for at least 24 hours.
3. Purchase your Oura Ring 4 online or in a Target store near you.
Top Features
•SLEEP - Get the best sleep of your life, and then some. Wake up to in-depth sleep analysis, so you can improve your habits and transform how you feel. Oura provides insights into your sleep staging throughout the night, blood oxygen levels, HRV, and nighttime heart rate.
•ACTIVITY - Whether you're running a marathon or running errands, Oura tracks your daily activity, steps, calories burned, and workouts while helping you strike a balance between movement and recovery.
•READINESS - Know when to push it and when to take it easy with the Oura Readiness Score. It takes into consideration over 30 different body signals — including temperature, heart rate, HRV, and sleep — to tell you how ready you are for the day ahead.
•STRESS - Oura will help you identify signs of stress and understand how well your body handles it. You'll know when you need to incorporate more self-care practices and how to recover from longer-term stressors.
•WOMEN’S HEALTH - Your cycle impacts your mood, sleep, activity, and more, every day. Oura helps you understand how your cycle affects your body, so you can make better, informed decisions about your holistic health. Track the changes in your body throughout your cycle and predict your period up to 30 days in advance.
•HEART HEALTH - From monitoring your daily heart rate and HRV to discovering your Cardiovascular Age, and Cardio Capacity, Oura helps you take care of one of key indicators of your overall health — your heart.
•ILLNESS DETECTION - Oura monitors shifts in your temperature and heart rate so you can tell when you may be getting sick sooner.
Looking for the best health tracker? Whether you’re searching for a sleep ring or fitness ring, Oura Ring is for you— this revolutionary smart ring that allows you to discreetly track your sleep, activity, recovery and stress, in style.
Shipping details
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Q: Can you keep using it without having to pay for another subscription? Not paying $6 a month to do this when my Apple Watch does it for free. Seems like a waste of money.
A: Hi Vintage girl, thanks for reaching out about the Oura Ring 4. Yes, you can use an Oura Ring 4 without a subscription, but you'll only have access to limited data: Daily scores: You can see your daily scores for sleep, activity, and readiness. Explore content: You can access interactive and educational content. If you have any additional questions, we welcome you to contact MyTGTtech at 833-848-8324 every day, between 7am-11pm CST.
submitted byRena - 1 month agoTarget expert supportA: I got rid of my Apple Watch and switched to Oura (Gen 3) and I’ve had it for 3 years now. Never looked back. It gives me so much info about my heart, how I’m sleeping, and my period cycle which is way more than the Health app through Apple and the Fitbit I tried. I have compared the Apple vs Oura data and Oura has been 100% more reliable. Very helpful since I have dysautonomia and autoimmune diseases that I need to have data readily available. Oura also syncs up with Apple health but provides more info. Anyways, I’m saying the $5.99/mo is worth it. You can also have the free version with less info provided to you.
submitted byCasey B - 20 days ago
Q: Can you wear this while snorkeling or diving?
A: YES if you're diving "recreationally". Like off a diving board, a cliff, or just into the ocean or a pool. Any diving that won't submerge you deeper than 330 feet is fine. Scuba diving is a NO.
submitted byTikiTaviRicky - 9 days agoA: Hi Pattaya Papa, thanks for reaching out about the Oura Ring 4. Yes, you can wear an Oura Ring while snorkeling, but Oura doesn't recommend using it for scuba diving: Water resistance: The Oura Ring is water resistant up to 100 meters (330 feet), so you can wear it while swimming, showering, and snorkeling. Submersion: Oura doesn't recommend keeping the ring submerged for more than 12 hours. If you have any additional questions, we welcome you to contact MyTGTtech at 833-848-8324 every day, between 7am-11pm CST.
submitted byRena - 1 month agoTarget expert support
Q: Is there a huge difference between the silver and brushed silver?
A: Hi Boss Mom, thanks for reaching out about Oura Ring 4 The brushed silver has a little bit more of a textured look as opposed to the shiny silver color of the silver. On this page, right above where you select the right size is where you can change the color. When you change the color selected, the preview pictures will update to that selected color so you can see the difference as easily and clear as possible. If you have any additional questions, we welcome you to contact MyTGTtech at 833-848-8324 every day, between 7am-11pm CST.
submitted byMike - 9 days agoTarget expert support
Q: Does the charger come with it?
A: Yes, it includes the charging station and charging station. You would need your own wall plug if needed. If you need a 2nd charger, you can purchase that separately.
submitted byCasey B - 12 days ago
Q: Can it be used on any finger
A: Hi Nick, thanks for reaching out about the Oura Ring 4. Yes, the Oura Ring 4 can be worn on any finger, but Oura recommends wearing it on your index finger for optimal performance and accuracy. If you have any additional questions, we welcome you to contact MyTGTtech at 833-848-8324 every day, between 7am-11pm CST.
submitted byRena - 18 days agoTarget expert support
Q: Does this track oxygen level?
A: Not exactly if you are looking for immediate Sp02 levels like an oximeter. I just checked my app and it shows that my oxygen is measured during my sleep only: “Average blood oxygen and breathing regularity are analyzed by looking at your blood oxygen levels with Blood Oxygen Sensing. Blood oxygen measurements are located in the Sleep tab and become available after your next sleep period of more than 3 hours.” I went to the Sleep tab and it shows an Average Oxygen Saturation %, ex. 97%. If you’re looking for direct Sp02 readings, I would rely on an oximeter and not the Oura ring.
submitted byCasey B - 12 days ago
Q: Water resistant enough to count laps swimming. Can it be used in a pool
A: Hi d0p, thanks for reaching out about Oura Ring 4. From the Manufacture; "The Oura Ring is water-resistant up to 100 meters (~330 feet), meaning that you can wear it while showering, swimming, or partaking in recreational diving (e.g. snorkeling), but we don't recommend using your ring while scuba diving or keeping it submerged underwater for over 12 hours." If you have any additional questions, we welcome you to contact MyTGTtech at 833-848-8324 every day, between 7am-11pm CST.
submitted byMatt - 1 month agoTarget expert support
This product is featured in recent Target Finds stories
Oura Ring 4 Collection
• Compatible with iOS and Android
• Up to 8 days battery life
• Fully titanium
• Powered by Smart Sensing
• Water resistant up to 100m
Oura Ring 4 sizing is different from Oura Ring Gen3 sizing. For Oura Ring 4, size with the Oura Ring 4 Sizing Kit.