If you are looking for a device to track your health that is smaller than most smart watches, you may want to consider a smart ring.

But what makes a ring smart? At times, it is the technology within the ring. At other times, a clever design makes it so. Most rings have built-in tech to make your life easier. Others have an attention-grabbing design.

In this post, we’ll share the top smart rings you can buy this year. They offer a mix of features, styles, and practicality. If you’ve been considering buying a smart ring, this list should help narrow the field. 

Each ring was chosen based on features, creativity, and style. Take a look and you should find something you like or even a perfect gift for someone you know.

Top Smart Rings

The smart ring market on Amazon is ripe with choices. We’ve sorted through them all to find the best smart rings.

If you are looking for the best smart ring, look no further. From excellent battery life to body temperature monitoring to sleep duration, heart rate, calories burned, blood oxygen level and more, these products will have you looking stylish and functional.

Keep in mind that some rings, like the Oura Ring, NFC Smart Ring or options that offer bone conduction technology, didn’t make our list due to not being offered on Amazon. We also left options like the Motiv Ring off due to low ratings.

1. COLMO Tesla Model 3 Smart Ring

COLMO Tesla Model 3 Smart Ring
309 Reviews
COLMO Tesla Model 3 Smart Ring
  • ◆COLMO Model 3 accessory smart ring is made of Zirconia ceramics. We extracted the original Tesla Model...
  • ◆COLMO Model 3 key card replacement is easy and convenient to use and fast access to your Tesla Model...
  • ◆COLMO Model 3 smart ring accessory comes with multiple size options: 6-12 US size. This ring comes...

This is not your normal ring. When it comes to keeping you connected with all your other technology, this is one of the top connected rings you can buy.

With one touch you can open your Tesla Model 3. With another touch, you can lock it. It’s a perfect accessory for when you don’t want to carry your key card. The ring can also stand in when your paired smartphone battery dies or isn’t connecting. 

Just make a fist and put your ring under the RFID reader to grant access.  Use it to start your car.  This unisex ring is simply, but beautifully designed. It compliments dressy or casual threads and gets the job done.


  • Original Tesla Model 3 key card chip
  • Engraved Tesla logo (with option to remove)
  • Made from Zirconia ceramics
  • Waterproof
  • Battery-free

2. CNICK Model 3 & Model Y Tesla Smart Ring

CNICK Tesla Model 3 & Model Y
146 Reviews
CNICK Tesla Model 3 & Model Y
  • World's First Tesla Key Ring | Generation 2 | The Most Convenient and Reliable Backup Key.
  • HANDMADE&ECO-FRIENDLY: Manufactured from the highest quality exotic wood. Every ring is handmade to the...
  • WATERPROOF&DURABILE: It is very durable and almost impossible to break by dropping or gripping. The ring...

This ring can unlock, lock and start a Model 3 or Model Y Tesla. If you prefer a matte-style ring to a shiny one, consider this option. The ring is designed by artisans from high quality, exotic wood.

It’s a durable ring that combines natural beauty and technology.

No need to tap the ring on your Tesla. Just place your knuckle near the RFID readers and you are ready to roll.


  • Handmade from exotic wood
  • Available in ebony or gray
  • Integrated circular antenna
  • Security level same as Tesla Model 3 and Model Y key card
  • Waterproof
  • Battery-free

3. HECERE Waterproof Ceramic NFC Ring

HECERE Waterproof Ceramic NFC Ring
168 Reviews
HECERE Waterproof Ceramic NFC Ring
  • HECERE NFC ring In-built with rewritable NFC Forum Type2 215 chip, can be used as NFC business card,...
  • HECERE NFC ring is blank. User can download some free NFC read-write APP then you can program the...
  • HECERE NFC ring can be also used for mobile game which used NFC 215 chip after program.

If you’re looking for a budget-conscious ring to manage tasks on your Android smartphone, take a look at this offering from HECERE.

This NFC ring allows you to share data with a simple touch thanks to its data storage capabilities.

Quickly launch phone apps and keep your day organized with hands-free help. 


  • Made from zirconia ceramic
  • Special alarm clock feature
  • Supports Android NFC devices
  • One-touch phone unlocking
  • Waterproof
  • 360-degree omni-directional sensing
  • Battery-free

4. HMY Door Access Smart Ring

No products found.

Tired of carrying around key cards to open doors? This ring offers a sleek, space-saving solution. It can be programmed to work at home or at the office—any place that has a smart access card setup.

Much like a keyless door lock, the technology inside allows you to unlock a compatible door. Just get within five centimeters of the access point, wave your hand, and you’re in.


  • Made from titanium
  • Waterproof
  • Dustproof
  • Unisex design
  • Battery-free

5. JAKCOM R5 Smart Ring

26 Reviews
  • The R5 Ring has the unique Tai Chi design of double colors on front and back sides, which is a new...
  • The R5 Ring can be 2 IC cards(13.56MHZ) 2 ID cards(125KHZ) and 2 NFC cards at the same time, such as...
  • The R5 Ring can quickly share your social account information to other phones, Almost include all...

This RFID ring can be programmed for home or professional use. It can replace the inconvenience of carrying around 6 key cards.

Unlock your phone, manage apps, open doors and share data with a simple touch.

To replace your FOBs, work with your IT security team to ensure you can use this one stop shop ring where a FOB is required.


  • Replaces 6 RFID cards
  • Social sharing
  • Unisex design
  • Compatible with Android and iOS
  • Supports Mi Smart Home
  • Supports Apple shortcuts
  • Virtual call and SOS

6. Wellue O2 Health Monitor Smart Ring

Wellue O2 Wearable Health Monitor Ring
519 Reviews
Wellue O2 Wearable Health Monitor Ring
  • Wearable Real-Time Monitor: Soft ring sensor makes it comfortable and never goes off from your finger for...
  • Body Care: Continuously tracking and recording O2 level, heart rate and motion, continuous using up to 16...
  • Free APP for Android and iOS: The ViHealth APP shows the graphic reports and trends of O2, heart rate and...

Know your health data inside and out. Designed to be worn comfortably for while sleeping or anytime, this ring monitors and records your health and offers sleep tracking. 

Being able to take advantage of sleep tracking to monitor sleep quality can be a game changer when it comes to health tracking.

Wear it during the day to take advantage of other features. For example, you can monitor your O2 level, heart rate, and movements. The ring vibrates when your blood oxygen drops, prompting you to adjust for better sleep.

You can also wear it during the day if desired or use it as a fitness tracker. Basically, it has multiple functions and is an excellent option when compared to other fitness wearables.

Plus, it offers 16 hours of battery life. It’s not your typical smart ring. In fact, it’s one of the best smart wearables on the market.


  • Compatible with ViHealth companion app, PC and Mac software
  • Integrates with Apple Health
  • Built-in rechargeable battery
  • Report generation for PC or Mac
  • Monitor heart rate, blood oxygen levels and more

7. BodiMetrics CIRCUL Fitness Smart Ring

BodiMetrics CIRCUL Fitness Smart Ring
154 Reviews
BodiMetrics CIRCUL Fitness Smart Ring
  • CONTINUOUS SPO2 & HR TRACKING: The CIRCUL continuously tracks and records your blood oxygen & HR levels;...
  • ADJUSTABLE SIZING FOR A PERFECT FIT: This sleep and fitness ring comes in two sizes which are adjustable...
  • OPTIMAL BATTERY LIFE & QUICK CHARGING TIME: Be ready to go at any time with up to 15 hours of use and...

Monitor sleep and blood oxygen levels. Track fitness for up to 18 hours and keep tabs on your heart rate. This ring allows you to generate and share data with those you trust. Know how many steps you’ve taken.

You can monitor your blood pressure. It’s even possible to track your resting heart rate, similar to an Apple Watch. View data about your quality of sleep, over time, all in one place.


  • Customized alert settings
  • Tracks awake, light, deep, and REM sleep stages
  • Android and iOS compatible
  • Works with CIRCUL app
  • Daytime and sleep modes
  • Bluetooth-enabled
  • Monitor heart rate and more


Hopefully one of these smart rings will make your life easier, safer, or more enjoyable. Smart rings make technology more compact and accessible.

If these options don’t fit your needs, consider an off-Amazon product, like the Oura Ring, Orii Smart Ring or the NFC Smart Ring.

Also, keep in mind that there were some well-known brands we left off due to lower ratings, such as Motiv Ring Fitness.

Smart design of tech-free rings can benefit the way you work and play. There are so many great options available. No doubt more smart ring innovations are on the way.