Try our cookies Alza.cz a. s., Company identification number 27082440, use cookies and other data to ensure the proper functioning of the website and, with your consent, also, among other things, to personalize advertising and the content of our websites. By clicking on the “I understand“ button, you agree to the use of cookies and the transfer of data regarding the behavior on the website for displaying targeted advertising on social networks and advertising networks on other websites.

We use 8 categories of cookies on our website:

Technical cookies
These are strictly necessary for the functioning of the website and the features you choose to use. Without them, our website would not work; you wouldn't be able to log in to your user account, for example.
Functionality cookies
These cookies allow us to remember your basic choices and improve the user experience. These include remembering your preferred language or allowing you to stay logged in permanently.
Social media cookies
These cookies allow us to easily link you to your social media profile and, for example, allow you to share products and services with your friends and family.
Content personalisation
These cookies allow us to show you content and ads according to the information we have about you to best meet your needs. This includes what content you have viewed, or on what device you are accessing our website.
Non-personalised advertising
These cookies allow us to show you general ads for products and services.
Personalised advertising
Thanks to these cookies, we and our partners can offer you relevant products and services based on your purchases, your shopping behaviour and your preferences.
Audience metrics
These cookies allow us to optimise our site for your convenience based on how you use it. The aim is to remember or anticipate your choices. This includes, for example, the use of features, their location, or the behaviour on the page.
Third party cookies
These cookies are third-party cookies (e.g. Google business safety & privacy and terms site). You can find more information about them and our partners here.

By giving your consent to the processing of cookies, functionality and analytical cookies will be installed on the device you use to browse the website (click on the "I understand" button for both categories, or you can select only one of the categories by clicking on the "Settings" button). We always install technical cookies on your device, even without your explicit consent, because without them our website would simply not work.

You can revoke your consent to the processing of cookies. In connection with our company's cookie processing, you also have the following rights: the right to access cookies, delete, modify, supplement and correct them, restrict processing and the right to lodge a complaint with the Office for Personal Data Protection. Read more about your rights.

For even more detailed information about how we process cookies, please see our Personal Data Protection Policy.

I understand Detailed settings Reject everything

Phones, Smart Watches, TabletsSmart Rings

Smart Rings

Smart Rings – same-day delivery available. Just make sure the product you want is in stock. Choose products to buy from the comfort of your home and have them delivered to your address, to an AlzaBox, or to one of our stores. Learn more about why shop on Alza.de.

Continue

Oura

Samsung

Luna

ULTRAHUMAN

Accessories

41 Results

4.7 6×

Oura Ring 5 Sizing Kit

Sizing Kit - test kit to determine the appropriate size of the smart ring, includes durable plastic rings of various sizes, wear for at least 24 hours for maximum security. *You will receive a free sizing kit as part of the ring purchase process. If the sizing kit is purchased separately, no refund can be requested.

10 €

Buy

In stock > 10 pcs

Order Code: OURAr5sk

Ultrahuman Ring Air Space Silver size 14 - Smart Ring

9 variants 6 colors

3.8 284×

Ultrahuman Ring Air Space Silver size 14

Smart Ring - for advanced health, sleep and recovery monitoring, made of a combination of aerospace titanium and hypoallergenic material, weight less than 4 g, battery life up to 6 days

384.90 €

Buy

In stock 2 pcs

Order Code: UHRAss14

Ultrahuman Ring Air Aster Black size 14 - Smart Ring

10 variants 6 colors

3.8 284×

Ultrahuman Ring Air Aster Black size 14

Smart Ring - for advanced health, sleep and recovery monitoring, made of a combination of aerospace titanium and hypoallergenic material, weight less than 4 g, battery life up to 6 days

378.90 €

Buy

In stock 1 pcs

Order Code: UHRAab14

8 variants 6 colors

4.0 10×

Oura Ring 5 Stealth

Smart Ring

529 €

Select a variant

In stock according to variant

Order Code: OURAr5stnad

8 variants 6 colors

4.2 13×

Oura Ring 5 Silver

Smart Ring

429 €

Select a variant

In stock according to variant

Order Code: OURAr5snad

9 variants 5 colors

Luna Ring 2.0 Lunar Black

Smart Ring

299.90 € 364.90 €

Select a variant

In stock according to variant

Order Code: LUNAr2lbnad

Luna Ring 2.0 Midnight Black - Smart Ring

9 variants 5 colors

Luna Ring 2.0 Midnight Black

Smart Ring

299.90 € 364.90 €

Select a variant

In stock according to variant

Order Code: LUNAr2mbnad

9 variants 5 colors

Luna Ring 2.0 Rose Gold

Smart Ring

299.90 € 364.90 €

Select a variant

In stock according to variant

Order Code: LUNAr2rgnad

9 variants 5 colors

Luna Ring 2.0 Sunlit Gold

Smart Ring

299.90 € 364.90 €

Select a variant

In stock according to variant

Order Code: LUNAr2sgnad

Luna Ring 2.0 Stardust Silver - Smart Ring

9 variants 5 colors

Luna Ring 2.0 Stardust Silver

Smart Ring

299.90 € 364.90 €

Select a variant

In stock according to variant

Order Code: LUNAr2ssnad

Oura Ring 4 Ceramic Midnight - Smart Ring

10+ variants 2 colors

4.6 10×

Oura Ring 4 Ceramic Midnight

Smart Ring

300 € 429 €

Select a variant

In stock according to variant

Order Code: OURAr4cmnad

Ultrahuman Ring Air Brushed Rose Gold - Smart Ring

7 variants 6 colors

3.8 283×

Ultrahuman Ring Air Brushed Rose Gold

Smart Ring

from 414.90 €

Select a variant

In stock according to variant

Order Code: UHRAbrg

Ultrahuman Ring Air Matt Grey size 5 - Smart Ring

9 variants 6 colors

3.8 284×

Ultrahuman Ring Air Matt Grey size 5

Smart Ring - for advanced health, sleep and recovery monitoring, made of a combination of aerospace titanium and hypoallergenic material, weight less than 3 g, battery life up to 6 days

378.90 €

Buy

In stock 2 pcs

Order Code: UHRAmg5

Ultrahuman Ring Pro Bionic Gold

Smart Ring

487.90 €

Watch

Expected August 31, 2026

Order Code: UHRPbg

Ultrahuman Ring Pro Space Silver

Smart Ring

487.90 €

Watch

Expected August 31, 2026

Order Code: UHRPss

Ultrahuman Ring Pro Aster Black

Smart Ring

487.90 €

Watch

Expected August 31, 2026

Order Code: UHRPab

Ultrahuman Ring Pro Raw Titanium

Smart Ring

487.90 €

Watch

Expected August 31, 2026

Order Code: UHRPrt

24 more... Top

1 2 archive

Oura

Samsung

Luna

ULTRAHUMAN

Accessories

No longer sold

Smart Rings – proved brands

Check out products sorted by price starting with the lowest price in the category cheap smart Rings Find products sorted from the most expensive to the cheapest in the category most expensive smart Rings Check out products sorted by price starting with the highest price in the category best sellers, best smart Rings You’ll find products sorted by reviews starting from the highest ranked in smart Rings reviews

Chcete doručit do České republiky? Jdi na Chytré prsteny

Chcete doručiť tovar na Slovensko? Prezrite si Smart prstene

Für den Versand nach Österreich, besuchen Sie bitte Smarte Ringe

Magyarországra rendelnél? Látogasd meg ezt a termékkategóriát Okosgyűrűk

P-DC1-WEB15

Vertrauen ist unser bestes Produkt Wir haben 30 Jahre Erfahrung More info »

Smart Rings

7 reasons to shop for Smart Rings on Alza.de

What to consider when choosing Smart Rings?

Make your selection easier. Click through our pre-made filters for the category: Smart Rings

Cheapest vs. most expensive Smart Rings

Smart Rings – main types

No longer sold

Smart Rings – proved brands