Oura Ring 4 Bluetooth Smart Ring Stealth - 10
773/1169£349.00
Colour: Space grey
6 Colours available
- Brushed
- Space Grey
- Gold
- Rose Gold
- Black
- Silver
Size: 10
Check stock
Check stock to see your delivery and collection options:
Sign in or register to save items to your account. Simply tap the heart again to remove.
About this product
Oura Ring sizes are different from standard ring sizes, so it is important to size yourself before you purchase your Oura Ring. With an Oura Ring 4 Sizing Kit purchase from Argos, you will receive a £10 redemption code on the box to use towards your purchase of an Oura Ring 4 at checkout.
Introducing Oura Ring 4: the latest evolution of the revolutionary smart ring. Oura Ring 4 brings you closer to what matters most — your health. The updated all-titanium design is powered by Smart Sensing, a new sensing platform that doesn't just measure your biometrics, it adapts to you, providing insights into over 30 biometrics, including sleep, readiness, activity, heart health, stress and women's health.
Oura Ring quietly and comfortably monitors your health, and with up to 8 days of battery life, you can forget it's even on. It adapts to you, providing insights into over 30 biometrics, including sleep, readiness, activity, heart health, stress and women's health.
Accuracy with Smart Sensing. Oura Ring 4 is powered by Smart Sensing, which adapts to your unique finger and activity.
Sleeker, smarter and more accurate than ever, Oura Ring 4 is made for you.
Connectivity
- Compatible with Bluetooth.
- Bluetooth 4 connection.
Battery
- Typical usage time of up to 5 days.
- Low usage time of up to 8 days.
- 1.33 hour charge.
Physical specification
- Size: 10.
- Inner Ring Diameter: 19.49mm.
Features
- Water resistant.
- Swimproof.
- Dust resistant.
- Compatible with apps from the Google play store, Apple app store.
- Heart rate monitor.
- Pedometer.
- Accelerometer.
- Sleep.
General information
- Accessories included: Size-specific magnetic charging dock and a USB-C to USB-C cable, .
- Manufacturer's 2 year guarantee.
- EAN: 6430060153547.
4.4
8 reviews
86%
Recommended this product
Customers Say
Oura Ring offers excellent comfort, long battery life, accurate sleep and health tracking, and a user-friendly app. Scratches easily and requires a subscription, but overall highly recommended for health insights.
An AI generated summary based on recent customer reviews
Each review is verified as authentic by our independent third party and we only publish reviews from customers or Argos Testers who have purchased or used the item. Customers are incentivised to submit product reviews as part of a prize draw.
Love it
I brought this for myself at Christmas and it’s been amazing. I’m always on the go and sometimes it’s not the gym. It tracks my sleep and stress levels really well and the longer you have it the better the data is. Battery lasts for about 5days which is great. The only thing is sometimes it doesn’t record strength training and so you will have to enter that manually.
Vgirl
Comfort
Excellent comfort and monitoring
null, 65 or over
Amazing
Absolutely love this ring!!! Was in hospital recently and the ring reading for h/rate matched exactly. It was so easy to link up with phone and the charge lasts a long time. Its very comfortable to wear and looks amazing. Can not fault this ring at all
Fergu, 55 - 64
Very good so far
Very good ring solid and gives a lot of data, I’m sun sure yet how helpful it will be, but it is very expensive.
Jb86, 35 - 44
Love My Ring - Scratches Easily Though
I purchased the Oura ring a few weeks ago and love the insights that it produces. I wore the sizing kit for a few days and watched plenty of videos on how to select the correct size since I was in between 2 sizes. I chose the smaller size and so thankful that I did because the Oura ring seems to fit a little larger compared to the plastic sizing kit. The ring itself is very comfortable to wear and I hardly notice it on my finger anymore. The battery life is fantastic. You are recommended to charge it a little each day, for example when you shower. My Oura ring hardly needs a charge and is pretty much always full. I am excited to get more insights into my health the more I wear the ring. The ring was very quick and easy to set up via the app too. I marked the ring 4 stars instead of 5 purely because the ring scratches very easily. You are advised to not wear the ring next to other jewellery, which I have not been doing, but it seems that somehow I have badly scratched my ring already. And the worst scratches appeared in the first few days. I don't think anyone else will notice the scratches, but I can see them.
AmberDen, 25 - 34
Useless
Useless toy. Not accurate readings of heart rate.
Espoir, 25 - 34, Sevenoaks
Fantastic and accurate info
Pricey but well worth it. Gives a fantastic amount of accurate readings. I've had 3 mini strokes one of them in my sleep. It accurately monitors my breathing rate and tell me on the brilliant app if I had any stressful breathing episodes in my sleep. I have trouble sleeping so am awake various times in the night and it accurately tells me this. Fantastic ring and for me literally lefe changing
Paulie, 55 - 64, South wales
Oura ring
Really happy with product, helps me understand my sleep and stress levels, and take action
Katerina, 45 - 54, Colchester
The small print
*Prices correct as displayed but are subject to change.
The customer and brand answers you’ll see above are submitted independently. As we don’t review these answers, we can’t take responsibility for anything they may say. The responses from Argos colleagues are accurate at the time of publishing. For the latest info, you should check the product page.