Customer Ratings & Reviews

Well, I just finished conducting a test experiment using the Samsung Galaxy Watch Ultra as well as the Samsung Galaxy Ring to determine the accuracy of this technology. Here are the results: 1. Television Activity: Burned 193 calories, with an average heart rate of 58 bpm and a maximum heart rate of 80 bpm over a span of 30 minutes and 9 seconds. 2. Video Game Activity: Burned 194 calories, with an average heart rate of 62 bpm and a maximum heart rate of 90 bpm over 30 minutes and 11 seconds. 3. Decree Session: Burned 193 calories, with an average heart rate of 69 bpm and a maximum heart rate of 77 bpm over 30 minutes and 11 seconds. 4. Circuit Training: Burned 297 calories, with an average heart rate of 131 bpm and a maximum heart rate of 155 bpm over 30 minutes and 17 seconds. When compared to this morning's decree session—which burned 700 calories with an average heart rate of 65 bpm and a maximum heart rate of 106 bpm over a span of 1 hour, 48 minutes, and 15 seconds—the findings seem consistent. Breaking that session into three 30-minute increments shows an average of about 200 calories burned per 30 minutes, equating to 600 calories over 90 minutes. Adding the remaining 18 minutes contributes roughly another 100 calories, aligning with the 700-calorie result. If extended to a full two hours, the calorie count would likely reach 800. This consistency across television, video gaming, and decree activities suggests no further experimentation is needed. It makes sense that 700 calories were burned during the morning decree session—not because of increased physical, mental, or emotional exertion but likely due to how the Samsung Galaxy Watch computes data. It appears the calorie estimates rely on predefined assumptions combined with sensor data, raising questions about the technology's accuracy. The concern now shifts to evaluating the precision of the device in measuring calories burned, heart rate, and other metrics. The only element that can be deemed nearly 100% accurate is time, as it is straightforward to compute. However, the calorie burn calculations invite skepticism. For example: 1. Watching television while seated resulted in burning approximately 200 calories. 2. Playing video games, which engages the mind and hands more actively, produced almost identical results. 3. A decree session, involving more intentional mental, emotional, and physical engagement, also yielded a similar calorie burn. 4. Circuit training, a highly intensive physical activity including weightlifting, calisthenics, and jumping jacks, only burned about 100 calories more than these sedentary activities. This discrepancy is striking. Despite the substantial physical demands of circuit training, the reported calorie burn difference is minimal. Even with efforts to maintain an elevated heart rate by limiting breaks during circuit training, the results suggest only a marginal improvement compared to less active pursuits. These findings raise significant doubts about the accuracy of the device's calorie and heart rate tracking capabilities. While the circuit training results seem plausible given the effort involved, the similarity in calorie burns across vastly different activities suggests that the device's algorithms may rely heavily on predetermined or generalized data rather than precise measurements. Further scrutiny of the technology's methodology is necessary to understand and address these inconsistencies.

Not for everyone, but if you are looking for a convient, comfortable way to track your sleep, this ring is for you.

Very nice .wear it every day .only thing when it gets tight i move it from index finger and move it to other hand middle finger

Excellent customer service. Didn't have the product but located item and delivered to my home.

This ring has been great so far. I've been able to measure my sleep and get so much data about my health! Highly recommended!

Have bought two of these as finger size fluctuates some. Great tracking.

I have used Samsung products for as long as I can remember, phones and watches. I write this review in my Samsung Galaxy Fold 7. So, for me it was natural to try the ring. The ring immediately started getting discolored easily from normal wear and tear, and having the matt black model the scratches are rather unsightly. 1 year into ownership and the great battery life evaporated into 7 hours. The ring spends more time charging than on my finger. I found this is a common issue and despite trying all the recommended resolutions, I still have the same problem. Buy a galaxy watch and skip the ring. It's not worth it.

I would rate this 0 stars uf possible. I bought this so i could wear my good watches and count my steps, and almost exactly after 1 year it no longer stays connected to my phone. It essentially useless. I have tried rebooting, resetting it, updating firmware, etc. It will only stay connected if it sits in the case. The moment i put it on it will disconnect within seconds and then not reconnect until i put it back in the case. I have never damaged it. Samsung will only look at it for $100. Then no guarantees that it will stay working. Also battery life is not great. It drains within a day. I should have bought the Oura.

This is definitely a want and not a need purchase. Its cool to have but really doesn't do enough. I personally bought it to better monitor my physical activity.

I love my ring. I can get my phone to take remote pictures by pinching my fingers together, it keeps track of my steps even when I don't have my watch or phone with me and it tells me how my sleep and breathing were. My ring stays charged for a long time and when I do charge it, it's ready to go very quickly. I'm still learning more about how to use it, but I'm very happy with this purchase.

It records well and is accurate, not for what i need though and not comparaple to the oura. Both are over priced and overall not worth it. Battery dies and no way to charge it outside of the case if the two arent constantly together or if one stops working.

Much better to sleep with than the watch ultra. Can track many things

Overall positive. Still in early phases of use and chosen due to current ecosystem of devices. Good battery life, great integration, Still unclear on some of the biometrics and overall look and feel is very good.

Matches well with the samsung phones. So much more convenient than the watches. Doesn't have all the features, but works for what I need it to do. Great first iteration, looking forward to next steps from Samsung.

Love this product, as it’s perfect for my needs. It’s comfortable, has a long battery life, and provides awesome feedback. Exactly what I was looking for. I researched different wearables for a while and decided to go with the Samsung ring, as it syncs easily with my Samsung phone and I don’t like wearing things on my wrist.

Excellent performance and comfort. Easily linked to app for daily results.

Works as intended even if i dont agree with some of the readings

Still learning about it! ……………………………………………………………..

Must buy wow wow wow wow wowwow wow wowwoww ful data

Not bad. But if you're wearing it all day long it can only last long for 4 days instead of 7 but still good enough.