PIN Protected
Secure payments with PIN code, works just like your regular bank card.








Black Ceramic Payment Ring | Atlantis
Works with your card
Works with every Visa and Mastercard. Most customers connect it in minutes with our setup (video) guide.Set-up in minutes
Most customers connect it in minutes with our setup video and full step by step guide.Waterproof
Designed for everyday water exposure such as rain, hand washing, workouts, and swimming.Battery-free
Our products have no battery and do not need charging.Works Worldwide
Pay everywhere contactless is accepted. Once the setup is complete, payments do not require your phone or wallet nearby.Size
Size guide
Free UK and EU shipping. Most orders fit through the mailbox, so you do not need to be home for delivery.
If setup is not possible, Astari offers a 30 day return or exchange policy.
Order now
TodayOrder shipped out
TodayDelivered
4-6 daysFind the right ring fit.
Use the ring sizer flow, size chart, and specifications below before choosing your final Astari ring.
Ring facts
- Material
- Ceramic
- Waterproof
- 5 ATM
- Weight
- 3g
- Warranty
- 2 years
How ring payments work
Pay in 3 simple steps
- Connect your bank card in minutes
- Wear your ring like any other
- Tap to pay anywhere contactless is accepted. It works just like your bank card, but then around your finger.
No battery. No charging!
Will it work with my bank/card?
Yes, our wearables work with every Visa and Mastercard.
For most customers, the easiest way is to connect one or more cards using our free partner Curve. This only takes a few minutes and our step by step (video) guide will walk you through it.
Some banks can also be connected directly, depending on your region.
Is it safe to use?
Yes, your ring uses secure NFC technology with encrypted payment credentials. So your card number always stays protected.
For higher amounts, you will confirm the payment with your PIN, just like a regular card. Our wearables are certified, just like regular payment cards.
You stay fully in control at all times with our app.
What is my ring size
Choose Ring sizer + Ring. We ship the sizer first, you then confirm the perfect fit and your prefect ring will be sent!
Size conversion table
| Inside diameter | US / ASTARI | UK | FR / DE | IT / ES |
|---|---|---|---|---|
| 16.6 mm | 6 | L | 52 | 10 |
| 17.2 mm | 7 | N | 54 | 13 |
| 18.1 mm | 8 | P | 57 | 16 |
| 19.1 mm | 9 | R | 60 | 19 |
| 19.7 mm | 10 | T | 62 | 21 |
| 20.7 mm | 11 | V | 65 | 24 |
| 21.6 mm | 12 | X | 68 | 27 |
| 22.3 mm | 13 | Z | 70 | 30 |
| 23.2 mm | 14 | Z+3 | 73 | 33 |
| 24.0 mm | 15 | Z+5 | 75 | 36 |
Free UK & EU shipping
Estimated delivery times
• United Kingdom: 2-4 business days
• Rest of Europe: 2-7 business days
• Worldwide: 6-10 business days
📦 Tracking provided via email once your order is processed. Almost always delivered as a mailbox package, so no need to be home for delivery!
30 days - money back
Astari offers a 30 day return or exchange policy if you are unable to set up your wearable or are not satisfied.
everyday convenience
A payment ring built for you
Never search for your wallet again.
Leave your wallet at home. Pay instantly, anywhere contactless is accepted! Works exactly like your bank card.
Ready in minutes
Setup takes just minutes. Everything stays in your control.
Made for your life
Once you use it, you will wonder how you lived without.
Secure and in your control
Designed with the same security as your bank card.
Customer reviews
FAQ
Frequently asked questions
Answers about payment compatibility, setup, security, charging, phone-free use, sizing, waterproofing, warranty, and technical details.
Will it work with my bank/card?
Yes, Astari wearables work with every Mastercard or Visa card.
For most customers, the easiest option is to connect their payment card through the free Curve wallet app. The setup guide and video walk you through this quick process.
Some banks can also connect directly because Astari already has direct integrations with them. If your bank is not in the direct support list, you can usually use Curve for free. Check directly supported banks here.
How does paying work?
Simply hold your ring purposefully against a contactless payment terminal. It works just like your bank card. For higher amounts, you confirm with your PIN.
For best practices, see our guide on how to pay with passive payment wearables.
Is paying with the ring safe?
Yes. It uses the same secure technology as your bank card. For higher payments, you will be asked to enter your PIN.
You also stay fully in control through the app. All Astari wearables are certified to Mastercard and Visa standards.
Do I ever need to charge it?
No. Astari wearables use passive NFC technology, meaning they never need charging and are always ready to use, even if your phone runs out of battery.
Do I need my phone nearby to pay?
No. Once your ring is set up, you can pay without your phone or wallet.
Just tap and go.
How easy is setup?
Setup takes just a few minutes. Connect your card and you are ready to go. No technical knowledge is needed. Follow the simple step by step video or written guide and you will be set up quickly.
Can I connect multiple cards?
Yes, use the free Curve wallet app to link multiple Mastercard or Visa cards.
✔ Set a default card in Curve.
✔ Switch cards before paying or even reallocate payments afterward.
✔ Automate spending rules (e.g., groceries from Card A, purchases over €200 from Card B).
What if it does not work for me?
No problem. You can try it risk free.
We offer a 30 day return policy, so you can easily return or exchange your ring if needed.
Our support team is quick to respond, friendly and always happy to help.
Can I disable the ring if I lose it?
Yes. You can instantly freeze or disable your ring at any time through the app. This gives you full control, just like your banking app.
Is my wearable waterproof?
Yes. The ring is fully waterproof and designed for everyday use. You can wear it while washing your hands, swimming, or during workouts.
How long does the ring last?
The ring is built to last for years. Since it has no battery, there is nothing to charge or wear out like with other devices.
All Astari wearables undergo rigorous testing and come with a minimum 2-year warranty from the date of purchase.
Technical details
- Color
- Black
- Material
- Ceramic
- Width
- 5mm
- Weight
- 3g
- Thickness
- 2.5mm
- Scanning range
- ~3cm
- Waterproof
- 5 ATM
- Warranty
- 2 years
Full Description
Contactless Payment Ring Black Ceramic | Atlantis
Most people do not realize how often they interrupt small everyday moments just to reach for their wallet or phone. Paying for coffee before work, checking out at the supermarket, entering public transport, or quickly stopping somewhere during a walk all become small repeated routines throughout the day. The Contactless Payment Ring Black Ceramic | Atlantis was designed to make those moments feel more natural by turning payments into a simple movement of your hand.
The Atlantis is a black ceramic payment ring built around passive NFC wearable technology. Unlike smartwatches or battery powered devices, the ring never needs charging, cables, or daily battery management. Because the technology is passive, the ring is powered directly by compatible contactless payment terminals during transactions. That means it remains continuously available whether you are commuting, traveling, exercising, shopping, or simply moving through daily life.
For many users, the biggest difference is not speed alone, but consistency. The ring is already on your hand when leaving the house, carrying groceries, walking the dog, heading to the gym, or traveling through airports and stations. Instead of thinking about another device, wearable payments gradually become part of normal daily behavior. Many users notice that after a while, reaching for a wallet or unlocking a phone for smaller purchases starts feeling surprisingly unnecessary.
The Atlantis payment ring was designed specifically for continuous everyday wear. The ceramic construction feels smooth, lightweight, and comfortable on the finger while offering strong scratch resistance and durability for long term daily use. Carefully rounded edges help the ring feel natural throughout the day rather than bulky or intrusive like many traditional wearable devices.
Ceramic also offers practical advantages beyond appearance alone. The material remains comfortable during long wear, handles daily contact well, and maintains its clean minimalist finish over time. Combined with its waterproof construction, the ring is designed for real life situations including workouts, rain, hand washing, travel, beach days, and everyday active use without needing to be removed constantly.
The Contactless Payment Ring Black Ceramic | Atlantis uses secure NFC payment technology similar to the contactless infrastructure already trusted worldwide by banks and payment networks. In many regions, the ring can be connected through Curve, allowing users to securely link existing debit or credit cards while maintaining modern tokenization and contactless security standards.
A passive payment ring does not require charging because it uses NFC technology powered directly by the payment terminal during transactions. This allows the ring to remain lightweight, minimal, and continuously available without batteries, charging routines, or long term battery degradation.
Unlike phones or smartwatches, the Atlantis focuses on quiet convenience rather than adding another screen or notification system into daily life. The goal is not to create more technology to manage, but to reduce friction during the moments people already experience every day.
If you are new to wearable payments, you can learn more about how to set up your Astari wearable and check compatibility on our supported banks page.
Many users also explore how payment rings work and how to pay without a wallet or phone before choosing their wearable payment device.
For users looking for a minimalist alternative to carrying wallets, cards, or battery powered wearables everywhere, the Contactless Payment Ring Black Ceramic | Atlantis offers a simpler and more natural payment experience. Lightweight, waterproof, and always ready to use, it fits quietly into everyday life without adding extra complexity.
Frequently asked questions
Does the Atlantis payment ring need charging?
No. The Atlantis uses passive NFC technology and contains no battery, which means it never needs charging.
Can I wear the payment ring every day?
Yes. The Atlantis was specifically designed for continuous everyday wear, including commuting, workouts, travel, and daily purchases.
Is the ceramic payment ring waterproof?
Yes. The ring features a waterproof construction suitable for rain, hand washing, workouts, beach days, and normal everyday use.
Can I connect my existing bank card?
In many regions, yes. The ring can often be connected through Curve or compatible supported banks depending on your country and card provider.
How secure are payment rings?
The Atlantis uses secure contactless payment infrastructure and tokenization standards similar to modern contactless debit and credit cards.
Why choose a payment ring instead of a smartwatch?
Unlike battery powered wearables, the Atlantis does not require charging or daily management. Many users prefer the simplicity and continuous availability of a passive payment ring for quick everyday purchases.
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