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Oura Ring Gen4 8

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Oura Ring Gen4 8
Colour
Size
18.2 mm, 56.5 EU, 8 US
Bluetooth
Bluetooth 5.0
Optional measurements
heart rate monitor
heart rate variability (HRV)
blood oxygen level
body temperature
number of steps
calories burned
sleep tracking
stress level
period tracker
Sports modes
Operating time
8 days
Body material
titanium
Waterproof
100 WR / 10 ATM
Width
7.9 mm
Thickness
2.88 mm
Official Website
ouraring.com
Added to E-Catalog
October 2024
Disease prediction (based on body temperature and heart rate).
Compared to the previous generation: sensors are recessed into the body by 0.3 mm, Smart Sensing technology, which dynamically selects the optimal signal path, increased autonomy and range of ring sizes.
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Oura 2026 - new arrivals, bestsellers, and the most relevant models Oura.
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OURA Ring 4 - Brushed Silver, Size 8 000000000010437418

Tracks sleep / steps / distance / calories / sports Readiness score Battery life: Up to 8 days Water resist... moreant (10 ATM) Material: Titanium Compatible with Android / iOS 2 year guarantee OURA Ring 4 - Brushed Silver, Size 8
Business.Currys.co.uk
Delivery: to United Kingdom
Report
£399.00

OURA Ring 4 - Brushed Silver, Size 8, Silver/Grey

Get to know your body better with the Oura Ring 4. It's got discreet sensors that track your sleep, readiness, and daily acti... morevity. With an Oura Membership (sold separately), you can access features like in-depth sleep analysis, personalised health insights, and live heart rate monitoring. Whether you're cleaning the house or hitting the elliptical at the gym, it automatically detects your activity and gives you credits. Plus, the daily Readiness Score helps you decide when to push yourself or take it easy.Good to know- It's comfortable to wear day and night, thanks to its non-allergenic, lightweight titanium design- With a battery that lasts up to 8 days, you can go over a week without thinking about charging- You can go swimming or do water sports - it's water resistant down to 100 metres- Keep tabs on your daytime stress levels and learn how to build resilience over time- By monitoring your heart rate, you'll gain insights into your cardiovascular age and cardio capacity- Skin temperature tracking assists with illness detection and menstrual cycle insights______________________________________Please note:- To find the most comfortable fit, we recommend purchasing the Oura Ring 4 Sizing Kit. Sizing differs from Gen3 and standard ring sizes, so if you're switching rings or are unsure, use the correct kit. Wear the sizer for 24 hours to find your best fit.- Some tracking and insight features are only available with an Oura Membership (sold separately). Non-paying members have access to 3 simple daily scores: Sleep, Readiness, and Activity, as well as interactive and educational Explore content.
Currys.co.uk
Delivery: to United Kingdom
Report
£399.00

OURA Ring 4 - Stealth, Size 8, Black

Get to know your body better with the Oura Ring 4. It's got discreet sensors that track your sleep, readiness, and daily acti... morevity. With an Oura Membership (sold separately), you can access features like in-depth sleep analysis, personalised health insights, and live heart rate monitoring. Whether you're cleaning the house or hitting the elliptical at the gym, it automatically detects your activity and gives you credits. Plus, the daily Readiness Score helps you decide when to push yourself or take it easy.Good to know- It's comfortable to wear day and night, thanks to its non-allergenic, lightweight titanium design- With a battery that lasts up to 8 days, you can go over a week without thinking about charging- You can go swimming or do water sports - it's water resistant down to 100 metres- Keep tabs on your daytime stress levels and learn how to build resilience over time- By monitoring your heart rate, you'll gain insights into your cardiovascular age and cardio capacity- Skin temperature tracking assists with illness detection and menstrual cycle insights______________________________________Please note:- To find the most comfortable fit, we recommend purchasing the Oura Ring 4 Sizing Kit. Sizing differs from Gen3 and standard ring sizes, so if you're switching rings or are unsure, use the correct kit. Wear the sizer for 24 hours to find your best fit.- Some tracking and insight features are only available with an Oura Membership (sold separately). Non-paying members have access to 3 simple daily scores: Sleep, Readiness, and Activity, as well as interactive and educational Explore content.
Currys.co.uk
Delivery: to United Kingdom
Report
£399.00

OURA Ring 4 - Stealth, Size 8 000000000010437483

Tracks sleep / steps / distance / calories / sports Readiness score Battery life: Up to 8 days Water resist... moreant (10 ATM) Material: Titanium Compatible with Android / iOS 2 year guarantee OURA Ring 4 - Stealth, Size 8
Business.Currys.co.uk
Delivery: to United Kingdom
Report
£399.00

OURA Ring 4 - Gold, Size 8, Gold

Get to know your body better with the Oura Ring 4. It's got discreet sensors that track your sleep, readiness, and daily acti... morevity. With an Oura Membership (sold separately), you can access features like in-depth sleep analysis, personalised health insights, and live heart rate monitoring. Whether you're cleaning the house or hitting the elliptical at the gym, it automatically detects your activity and gives you credits. Plus, the daily Readiness Score helps you decide when to push yourself or take it easy.Good to know- It's comfortable to wear day and night, thanks to its non-allergenic, lightweight titanium design- With a battery that lasts up to 8 days, you can go over a week without thinking about charging- You can go swimming or do water sports - it's water resistant down to 100 metres- Keep tabs on your daytime stress levels and learn how to build resilience over time- By monitoring your heart rate, you'll gain insights into your cardiovascular age and cardio capacity- Skin temperature tracking assists with illness detection and menstrual cycle insights______________________________________Please note:- To find the most comfortable fit, we recommend purchasing the Oura Ring 4 Sizing Kit. Sizing differs from Gen3 and standard ring sizes, so if you're switching rings or are unsure, use the correct kit. Wear the sizer for 24 hours to find your best fit.- Some tracking and insight features are only available with an Oura Membership (sold separately). Non-paying members have access to 3 simple daily scores: Sleep, Readiness, and Activity, as well as interactive and educational Explore content.
Currys.co.uk
Delivery: to United Kingdom
Report
£499.00

OURA Ring 4 - Gold, Size 8 000000000010437431

Tracks sleep / steps / distance / calories / sports Readiness score Battery life: Up to 8 days Water resist... moreant (10 ATM) Material: Titanium Compatible with Android / iOS 2 year guarantee OURA Ring 4 - Gold, Size 8
Business.Currys.co.uk
Delivery: to United Kingdom
Report
£498.99

OURA Ring 4 - Rose Gold, Size 8, Gold,Pink

Get to know your body better with the Oura Ring 4. It's got discreet sensors that track your sleep, readiness, and daily acti... morevity. With an Oura Membership (sold separately), you can access features like in-depth sleep analysis, personalised health insights, and live heart rate monitoring. Whether you're cleaning the house or hitting the elliptical at the gym, it automatically detects your activity and gives you credits. Plus, the daily Readiness Score helps you decide when to push yourself or take it easy.Good to know- It's comfortable to wear day and night, thanks to its non-allergenic, lightweight titanium design- With a battery that lasts up to 8 days, you can go over a week without thinking about charging- You can go swimming or do water sports - it's water resistant down to 100 metres- Keep tabs on your daytime stress levels and learn how to build resilience over time- By monitoring your heart rate, you'll gain insights into your cardiovascular age and cardio capacity- Skin temperature tracking assists with illness detection and menstrual cycle insights______________________________________Please note:- To find the most comfortable fit, we recommend purchasing the Oura Ring 4 Sizing Kit. Sizing differs from Gen3 and standard ring sizes, so if you're switching rings or are unsure, use the correct kit. Wear the sizer for 24 hours to find your best fit.- Some tracking and insight features are only available with an Oura Membership (sold separately). Non-paying members have access to 3 simple daily scores: Sleep, Readiness, and Activity, as well as interactive and educational Explore content.
Currys.co.uk
Delivery: to United Kingdom
Report
£499.00

Oura Ring Gen4 8 configurations

Price for Oura Ring Gen4 8
Oura Ring Gen4 4 from £290.835 offers
Oura Ring Gen4 5 from £349.004 offers
Oura Ring Gen4 6 from £349.002 offers
Oura Ring Gen4 7 from £348.9912 offers
Oura Ring Gen4 8 from £399.007 offers
Oura Ring Gen4 9 from £348.998 offers
Oura Ring Gen4 10 from £299.0010 offers
Oura Ring Gen4 11 from £348.997 offers
Oura Ring Gen4 12 from £348.996 offers
Oura Ring Gen4 13 from £348.999 offers
Oura Ring Gen4 14 from £348.999 offers
Oura Ring Gen4 15 from £349.005 offers
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