Your data. Your choice.

If you select «Essential cookies only», we’ll use cookies and similar technologies to collect information about your device and how you use our website. We need this information to allow you to log in securely and use basic functions such as the shopping cart.

By accepting all cookies, you’re allowing us to use this data to show you personalised offers, improve our website, and display targeted adverts on our website and on other websites or apps. Some data may also be shared with third parties and advertising partners as part of this process.

Top rated Smart rings

This page always stays fresh and updates automatically.

1. Ultrahuman Ring AIR Raw Titanium - Size 7

The Ultrahuman Ring AIR weighs only 2.4 to 3.6 g, is made of durable titanium, and is reinforced with a special tungsten carbide-carbon coating to withstand maximum wear. For optimal wearing comfort, it features a hypoallergenic inner coating made of medical epoxy resin. The ring is also waterproof up to 100 meters. State-of-the-art sensors, such as an infrared photoplethysmography sensor and a skin temperature sensor, capture important biological data. Red, green, and infrared LEDs accurately measure heart rate and oxygen saturation. The Ultrahuman Ring provides daily sleep scores, analyzes recovery with a recovery score, and supports activity and fitness tracking. A special feature is the scientifically-based coaching from ACSM-certified experts, tailored to your personal data and providing customized recommendations. Thanks to Bluetooth Low Energy (BLE 5), the Ultrahuman Ring AIR connects efficiently with your smartphone. The battery lasts 4 to 6 days and fully charges in 180 minutes. Available in Bionic Gold, Raw Titanium, Aster Black, Matte Grey, Space Silver, and Brushed Rose Gold, you are sure to find the smart ring that perfectly complements your style.

In 4 steps to the right Ultrahuman Ring: Order the Ultrahuman Ring in your desired color. Receive a free ring sizing kit in advance. With the sizing kit, you can first determine the correct ring size. Submit the appropriate ring size. Send us your ring size via email. Receive the Ultrahuman Ring in the correct size. After you have provided us with your ring size, we will send you the Ultrahuman Ring AIR. There are no shipping costs for you. Included in the package are: Ultrahuman Ring AIR, Standard Ring Charger, USB-C charging cable (1 m).
 

Ultrahuman Ring AIR Raw Titanium - Size 7 (7, Raw Titanium)
Smart rings
EUR379,–

Ultrahuman Ring AIR Raw Titanium - Size 7

7, Raw Titanium

2. Ultrahuman Ring Air

The Ultrahuman Ring Air is an ultra-lightweight and comfortable fitness wearable designed specifically to monitor sleep, movement, heart rate, heart rate variability, and skin temperature. Weighing just 2.4 grams, it is the lightest smart ring on the market and offers unparalleled wearing comfort with its seamless, ultra-thin design. The Ring Air combines minimalism with precise performance and is equipped with a 6-axis motion sensor that captures the nuances of body movements with high accuracy. The hypoallergenic, smooth inner shell ensures additional comfort and promotes the wearer's tranquility.

Highlights:
- PPG sensor for monitoring vital signs such as heart rate, heart rate variability, and blood oxygen saturation
- Contactless temperature sensor for effortless body temperature monitoring
- Made from durable titanium and waterproof up to 100 meters
- 6 days of battery life and wireless charging.
 

What our customers think

Pro

  • Very light and thin
  • Clear app with many measured values
  • Can be used without a plan

Contra

  • Battery is gone after a short time
  • App and Ring-Connection
  • Gets a little warm after charging

3. Ultrahuman Ring AIR Matte Grey - Size 5

The ultimate form factor for sleep and recovery tracking. Unmatched accuracy. Fingers provide more accurate biomarker data than wrists due to higher blood flow and arteriole density.

11x lighter compared to typical smartwatches, weighing only 2.4 grams.

Ultimate comfort. Crafted with precision, featuring a hypoallergenic smooth inner lining for unmatched comfort and a barely-there feel.

Sleep better than ever before. Discover the key to sleeping better. Get an everyday sleep score that shows how well you've rested. Track your sleep stages, learn what affects your sleep quality, and unlock personalized tools for better nights. Wake up refreshed and ready for anything.

The edge in your recovery game. Dynamic recovery analyzes key physiological markers for a real-time recovery score. Understand how sleep, stress rhythm, skin temperature, and heart rate variability affect your body's restoration. Improve recovery with power naps and breathwork techniques.
 

Ultrahuman Ring AIR Matte Grey - Size 5 (5, Grey Mat)
Smart rings
EUR379,–

Ultrahuman Ring AIR Matte Grey - Size 5

5, Grey Mat

4. Ultrahuman Ring AIR Bionic Gold - Size 7

The ultimate form for sleep and recovery tracking. Unmatched accuracy. Fingers provide more accurate biomarker data than wrists due to higher blood flow and the density of arterioles.

11 times lighter compared to typical smartwatches, weighing only 2.4 grams.

Ultimate comfort. Precisely crafted, with a hypoallergenic, smooth inner lining for unparalleled comfort and a barely noticeable feel.

Sleep better than ever before. Discover the key to better sleep. Receive a daily sleep rating that shows how well you have recovered. Track your sleep phases, learn what affects your sleep quality, and unlock personalized tools for better nights. Wake up refreshed and ready for anything.

The advantage in your recovery process. Dynamic recovery analyzes key physiological markers for a real-time recovery score. Understand how sleep, stress rhythm, skin temperature, and HRV affect your body's restoration. Enhance recovery with power naps and breathing techniques.
 

Ultrahuman Ring AIR Bionic Gold - Size 7 (7, Bionic Gold)
Smart rings
EUR359,–

Ultrahuman Ring AIR Bionic Gold - Size 7

7, Bionic Gold

5. Ultrahuman Ring AIR Bionic Gold - Size 8

The ultimate form for tracking sleep and recovery. Unmatched accuracy. Fingers provide more accurate biomarker data than wrists due to higher blood flow and arteriolar density.

11 times lighter compared to typical smartwatches, weighing only 2.4 grams.

Ultimate comfort. Precisely crafted with a hypoallergenic, smooth interior for unparalleled comfort and a barely noticeable feel.

Sleep better than ever before. Discover the key to better sleep. Receive a daily sleep score that shows how well you have recovered. Track your sleep stages, learn what affects your sleep quality, and utilize personalized tools for better nights. Wake up refreshed and ready for anything.

The advantage in your recovery game. Dynamic recovery analyzes key physiological markers for a real-time recovery score. Understand how sleep, stress rhythm, skin temperature, and HRV affect your body's restoration. Enhance recovery with power naps and breathing techniques.
 

Ultrahuman Ring AIR Bionic Gold - Size 8 (8, Bionic Gold)
Smart rings
EUR379,–

Ultrahuman Ring AIR Bionic Gold - Size 8

8, Bionic Gold

6. Ultrahuman Ring AIR Bionic Gold - Size 14

The ultimate form factor for sleep and recovery tracking. Unmatched accuracy. Fingers provide more accurate biomarker data than wrists due to higher blood flow and arteriole density.

11 times lighter compared to typical smartwatches, weighing only 2.4 grams.

Ultimate comfort. Crafted with precision, featuring a hypoallergenic smooth inner lining for unmatched comfort and a barely-there feel.

Sleep better than ever before. Discover the key to sleeping better. Get an everyday sleep score that shows how well you've rested. Track your sleep stages, learn what affects your sleep quality, and unlock personalized tools for better nights. Wake up refreshed and ready for anything.

The edge in your recovery game. Dynamic recovery analyzes key physiological markers for a real-time recovery score. Understand how sleep, stress rhythm, skin temperature, and heart rate variability affect your body's restoration. Improve recovery with power naps and breathwork techniques.
 

Ultrahuman Ring AIR Bionic Gold - Size 14 (14, Bionic Gold)
Smart rings
EUR379,–

Ultrahuman Ring AIR Bionic Gold - Size 14

14, Bionic Gold

7. Ultrahuman Ring AIR Raw Titanium - Size 5

The Ring Air Raw by Ultrahuman is an innovative smart ring that helps you achieve your health goals. With a minimalist and elegant design made from high-quality, durable material, this ring is not only a fashionable accessory but also a powerful tool for monitoring your health. It offers a variety of features that allow you to accurately track your heart rate, sleep patterns, and daily activity. The Ring Air Raw is designed to support you on your journey to a healthier lifestyle by providing valuable insights into your physical and mental performance. By combining style and functionality, this ring is an essential companion for anyone looking to actively improve their well-being.

- Minimalist and elegant design made from high-quality material
- Precise monitoring of health metrics such as heart rate and sleep
- Waterproof and durable for daily use
- Functions as a personal health coach to support a more conscious lifestyle.
 

Ultrahuman Ring AIR Raw Titanium - Size 5
Smart rings
EUR379,–

Ultrahuman Ring AIR Raw Titanium - Size 5

8. Ultrahuman Ring AIR Raw Titanium - Size 11

The Ultrahuman Ring AIR weighs only 2.4 to 3.6 grams, is made from durable titanium, and is reinforced with a special tungsten carbide-carbon coating to withstand maximum wear. For optimal wearing comfort, it features a hypoallergenic inner coating made of medical epoxy resin. The ring is also waterproof up to 100 meters. Advanced sensors, such as an infrared photoplethysmography sensor and a skin temperature sensor, capture important biological data. Red, green, and infrared LEDs accurately measure heart rate and oxygen saturation. The Ultrahuman Ring provides daily sleep scores, analyzes recovery with a recovery score, and supports activity and fitness tracking. A special feature is the scientifically-based coaching from ACSM-certified experts, which is tailored to your personal data and provides customized recommendations. Thanks to Bluetooth Low Energy (BLE 5), the Ultrahuman Ring AIR connects efficiently with your smartphone. The battery lasts 4 to 6 days and fully charges in 180 minutes. Available in Bionic Gold, Raw Titanium, Aster Black, Matte Grey, Space Silver, and Brushed Rose Gold, you are sure to find the smart ring that perfectly complements your style.

In 4 steps to the perfect Ultrahuman Ring: Order the Ultrahuman Ring in your desired color. Receive a free ring sizing kit in advance. With the sizing kit, you can first determine the correct ring size. Provide us with the appropriate ring size. Send us your ring size via email. Receive the Ultrahuman Ring in the correct size. After you have provided us with your ring size, we will send you the Ultrahuman Ring AIR. There are no shipping costs for you. Included in the package are: Ultrahuman Ring AIR, Standard Ring Charger, USB-C charging cable (1 m).
 

Ultrahuman Ring AIR Raw Titanium - Size 11
Smart rings
EUR379,–

Ultrahuman Ring AIR Raw Titanium - Size 11

9. Ultrahuman Ring AIR (Grösse 6)

The Ultrahuman Ring AIR is an advanced smart ring specifically designed for monitoring health data. With an elegant rose gold titanium design, this ring offers both style and functionality. It is equipped with state-of-the-art sensors, including a blood oxygen sensor that enables precise measurements using infrared photoplethysmography. The ring tracks various health parameters, including heart rate, sleep patterns, and body temperature, providing comprehensive insights into personal well-being. With a long battery life of up to six days and easy connectivity to mobile devices via Bluetooth, it serves as a practical companion for everyday use. The ring is also waterproof, making it ideal for daily wear.

- Blood oxygen sensor for precise measurements
- Sleep tracking to improve sleep quality
- Heart rate monitoring for health oversight
- Waterproof design for everyday use.
 

Ultrahuman Ring AIR (Grösse 6)
Smart rings
EUR434,–

Ultrahuman Ring AIR (Grösse 6)

10. Ultrahuman Ring AIR (Grösse 13)

The ultimate form factor for sleep and recovery tracking.

Unmatched accuracy. Fingers provide more accurate biomarker data than wrists due to higher blood flow
and arteriole density.

11x lighter. Compared to typical smartwatches, it weighs only 2.4 grams.

Ultimate comfort. Crafted with precision, featuring a hypoallergenic smooth inner lining for unmatched comfort and a barely-there feel.

Sleep better than ever before. Discover the key to sleeping better. Get an everyday sleep score that shows how well you've rested. Track your sleep stages, learn what affects your sleep quality, and unlock personalized tools for better nights. Wake up refreshed and ready for anything.

The edge in your recovery game. Dynamic recovery analyzes key physiological markers for a real-time recovery score. Understand how sleep, stress rhythm, skin temperature, and heart rate variability affect your body's restoration. Improve recovery with power naps and breathwork techniques.
 

Ultrahuman Ring AIR (Grösse 13)
Smart rings
EUR434,–

Ultrahuman Ring AIR (Grösse 13)

Product order
See all products