
Actionable health tracking smart ring. A comfortable and sleek smart ring that tracks your sleep, movement and recovery trends, nudging you to make healthier choices every day. The Ring lasts up to 6 days on a complete charge.*
A: This ring is water resistant and can withstand depths of up to 328 feet.
Q: What kind of health data does the ring track?
A: The Ring AIR tracks your sleep, movement and recovery trends.
Q: What is the warranty on the ring?
A: The manufacturer's warranty for both parts and labor is 1 year.
Q: What is the maximum depth of water resistance for the ring?
A: The maximum depth of water resistance for the ring is 328 feet.
Q: How long does the battery last on a full charge?
A: The Ring lasts up to 6 days on a complete charge.
Q: What is the warranty on the ring?
A: The manufacturer's warranty for parts on the ring is 1 year.
A: This ring is water resistant and can be submerged in up to 328 feet of water.
Q: How long does the battery last on a full charge?
A: The Ring lasts up to 6 days on a complete charge.

Actionable health tracking smart ring. A comfortable and sleek smart ring that tracks your sleep, movement and recovery trends, nudging you to make healthier choices every day. The Ring lasts up to 6 days on a complete charge.*

Actionable health tracking smart ring. A comfortable and sleek smart ring that tracks your sleep, movement and recovery trends, nudging you to make healthier choices every day. The Ring lasts up to 6 days on a complete charge.*

Galaxy Watch8 is built for those who never settle when it comes to self improvement. With a sporty yet sleek design, it packs a serious punch of enhanced performance, longer battery life and smart health tracking to keep you locked into your health and wellness goals, wherever they may take you. Your Watch8 works around the clock because a healthy lifestyle starts with healthy sleep. Advanced Sleep Tracking doesn’t just log hours, but it also takes a closer look at everything that happened while you snoozed. Wake up feeling lethargic? Get a full report on your sleep behavior, environment and disruptions, such as snoring. And when it’s time to get back on your feet for a new day and a new workout, you’re equipped with the insights you need to stay motivated with Energy Score. Need to multitask during your workout? Simply raise your wrist and speak naturally to send a text to meet up with a friend later, set a timer for your next mile or pull up your past run times. Watch8 is powerful and features an improved battery built to keep up with your longest bike rides without weighing you down. Thanks to a thinner, lighter body and dynamic strap system that molds to your wrist, you’ll almost forget your Watch is there as it tracks even the most intense workouts. Plus, the bright screen is visible even when you have to hit the trail in full sun. Galaxy Watch8 is more than a watch it’s a health coach and tracker that fits your wrist and your lifestyle.

Be limitless. The fēnix E multisport GPS smartwatch is for athletes and adventurers who want to push beyond their limits with essential features at hand. The E model has a bright 1.3” AMOLED display and stainless steel bezel. Power up with the latest in targeted strength training plans and built-in sports apps. Build stamina while optimizing recovery with 24/7 health and wellness monitoring of heart rate, respiration, stress, sleep and more (data presented is intended to be a close estimation of metrics tracked). Take to the trails with built-in ABC sensors and TopoActive maps that can be easily downloaded via Wi-Fi connectivity. The dynamic round-trip routing feature lets you set your target distance and get turn-by-turn directions that adjust to get you back to your start on schedule. Enjoy off-grid adventures with up to 16 days of battery life in smartwatch mode. And support your on-the-go lifestyle with smart notifications, Garmin Pay contactless payments (with a supported country and payment network), music storage and more.
| Pros for Ultrahuman - Ring AIR - Smart Ring - Size Before You Buy - Size 11 - Aster Black - (2023) | |||
|---|---|---|---|
| There were no pros for this product— | There were no pros for this product— | Overall Performance, Battery Life, Design, Comfort, Screen Quality | There were no pros for this product— |
| Cons for Ultrahuman - Ring AIR - Smart Ring - Size Before You Buy - Size 11 - Aster Black - (2023) | |||
| There were no cons for this product— | There were no cons for this product— | Size | There were no cons for this product— |
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Great ring: comfy accurate, and battery lasts days!
This review is from Ultrahuman - Ring AIR - Smart Ring - Size Before You Buy - Size 8 - Raw Titanium - (2023)
LukeP Posted
I’ve really been enjoying my Ultrahuman Ring. It’s sleek, comfortable, and the insights it gives on recovery, movement, and metabolic health have been incredibly motivating. I especially love how it integrates so seamlessly with the app and how detailed the metrics are. That said, I’ve noticed the sleep tracking isn’t always accurate. It sometimes logs time I’m just lying down or watching TV as actual sleep, which can throw off my sleep score and recovery data. I’d love to see improvements in how it distinguishes between rest and real sleep. Overall, though, it’s been a great addition to my health routine—and I’m excited to see how it evolves with future updates.
This review is from Ultrahuman - Ring AIR - Smart Ring - Size Before You Buy - Size 6 - Bionic Gold - (2023)
FlorenciaVO Posted
I’ve now had the Ultrahuman ring for a few weeks and I wish I’ve had this my whole life! The first thing I noticed is how lightweight the ring is, you really don’t even notice you’re wearing it. It matches the rest of my gold jewelry and really looks like a simple gold ring. It's very durable and is yet to show any sort of wear and tear. The layout of the app is easy to follow and organized. It is practically identical to its competitors but much cheaper and offers additional features. My favorite thing about the ring is that you can initiate the tracking of workouts, and it will appear on your phone. This is super helpful when I want to compare the workouts I do to my total activity for the day. I’ve also enjoyed tracking my sleep and circadian rhythm. These two features, along with the ability to track your caffeine window, have all helped me build a routine and feel more energized as a result. The battery life is impressive, I can go almost a week without having to charge it. And when I do need to charge it, it reaches 100% battery quickly. Overall, I will be recommending this ring to many of my friends with different lifestyles. This ring is the best way to track your health and wellness and avoids looking like a distinct piece of wearable technology.
This review is from Ultrahuman - Ring AIR - Smart Ring - Size Before You Buy - Size 8 - Bionic Gold - (2023)
Nina Posted