Oura packs state of the art heart rate, heart rate variability, temperature, activity, and sleep monitoring technology into a convenient, non-invasive ring. This data then gets fed to the Oura App on your Android phone or iPhone to give you actionable insights that can help improve sleep and performance. Oura Ring is made of titanium and is non-allergenic. The ring has sensors for infrared optical pulse measurement, a 3D accelerometer, gyroscope and skin temperature. The Oura Ring will last for up to 1 week on a full charge, typically charges in 30 to 60 minutes and can also charge wirelessly. It connects to your smart phone using Bluetooth Low-Energy smart technology and has a ring airplane mode for when you're travelling. All data is collected autonomously using the built-in memory and can store data for up to 6 weeks. The ring is ultra light weight, weighing 4 to 6 grams (depending on the exact style) is 7.9mm wide and 2.5mm thick. The ring is available in 8 sizes, ranging from US6 to US13.
Oura packs state of the art heart rate, heart rate variability, temperature, activity, and sleep monitoring technology into a convenient, non-invasive ring. This data then gets fed to the Oura App on your Android phone or iPhone to give you actionable insights that can help improve sleep and performance. Oura Ring is made of titanium and is non-allergenic. The ring has sensors for infrared optical pulse measurement, a 3D accelerometer, gyroscope and skin temperature. The Oura Ring will last for up to 1 week on a full charge, typically charges in 30 to 60 minutes and can also charge wirelessly. It connects to your smart phone using Bluetooth Low-Energy smart technology and has a ring airplane mode for when you're travelling. All data is collected autonomously using the built-in memory and can store data for up to 6 weeks. The ring is ultra light weight, weighing 4 to 6 grams (depending on the exact style) is 7.9mm wide and 2.5mm thick. The ring is available in 8 sizes, ranging from US6 to US13.
in 13 offers
last seen 15 Aug 2026
The lowest price we last saw for Oura Gen3 Smart Ring - Sleep, Heart Rate and Fitness Tracking Wearable - Up to 7 Day Battery Life - iOS/Android Compatible - Size First with Oura was $170.00 at CeX, compared across 7 retailers (last seen 15 Aug 2026). Prices may have changed since.
The all-time low we recorded was $170.00 on 15 Aug 2026.
Oura Gen3 Smart Ring - Sleep, Heart Rate and Fitness Tracking Wearable - Up to 7 Day Battery Life - iOS/Android Compatible - Size First with Oura
Oura packs state of the art heart rate, heart rate variability, temperature, activity, and sleep monitoring technology into a convenient, non-invasive ring. This data then gets fed to the Oura App on your Android phone or iPhone to give you actionable insights that can help improve sleep and performance. Oura Ring is made of titanium and is non-allergenic. The ring has sensors for infrared optical pulse measurement, a 3D accelerometer, gyroscope and skin temperature. The Oura Ring will last for up to 1 week on a full charge, typically charges in 30 to 60 minutes and can also charge wirelessly. It connects to your smart phone using Bluetooth Low-Energy smart technology and has a ring airplane mode for when you're travelling. All data is collected autonomously using the built-in memory and can store data for up to 6 weeks. The ring is ultra light weight, weighing 4 to 6 grams (depending on the exact style) is 7.9mm wide and 2.5mm thick. The ring is available in 8 sizes, ranging from US6 to US13.
Oura packs state of the art heart rate, heart rate variability, temperature, activity, and sleep monitoring technology into a convenient, non-invasive ring. This data then gets fed to the Oura App on your Android phone or iPhone to give you actionable insights that can help improve sleep and performance. Oura Ring is made of titanium and is non-allergenic. The ring has sensors for infrared optical pulse measurement, a 3D accelerometer, gyroscope and skin temperature. The Oura Ring will last for up to 1 week on a full charge, typically charges in 30 to 60 minutes and can also charge wirelessly. It connects to your smart phone using Bluetooth Low-Energy smart technology and has a ring airplane mode for when you're travelling. All data is collected autonomously using the built-in memory and can store data for up to 6 weeks. The ring is ultra light weight, weighing 4 to 6 grams (depending on the exact style) is 7.9mm wide and 2.5mm thick. The ring is available in 8 sizes, ranging from US6 to US13.
Prices last updated 15 Aug 2026.
Last updated at 15/08/2026 07:26:19
Oura Gen3 Smart Ring - Sleep, Heart Rate and Fitness Tracking Wearable - Up to 7 Day Battery Life - iOS/Android Compatible - Size First with Oura
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Oura Horizon Smart Ring (3rd Gen) Size 8 - Black, C
Free delivery
Oura Ring 3 Heritage Black 3rd Gen Health Smart Ring Gen3 Wmns/mens
Delivery $101.00
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Ring Gen3 Heritage - Black - Size 8 - Smart Ring - Size First with Oura Ring Gen3 Sizing Kit - Sleep Tracking Wearable - Heart Rate - Fitness Tracker
Delivery between 21–24 Aug $29
Oura Ring Gen3 Heritage - Black - Size 11
Delivery $28.24
Ring Gen3 Heritage - Black - Size 11
Free delivery between 25–28 Aug
OURA Gen3 Heritage Smart Ring Size 8UK P Black Wearable for Sleep Heart RateFitness Tracking Battery Life up to 7 Days iOSAndroid Compatible
Delivery between 19–23 Aug $35.88
| Length | 1.1 inches |
Oura Gen3 Smart Ring - Sleep, Heart Rate and Fitness Tracking Wearable - Up to 7 Day Battery Life - iOS/Android Compatible - Size First with Oura
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Oura Horizon Smart Ring (3rd Gen) Size 8 - Black, C
Free delivery
Oura Ring 3 Heritage Black 3rd Gen Health Smart Ring Gen3 Wmns/mens
Delivery $101.00
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Ring Gen3 Heritage - Black - Size 8 - Smart Ring - Size First with Oura Ring Gen3 Sizing Kit - Sleep Tracking Wearable - Heart Rate - Fitness Tracker
Delivery between 21–24 Aug $29
Oura Ring Gen3 Heritage - Black - Size 11
Delivery $28.24
| Length | 1.1 inches |
