Samsung Galaxy Ring, AI Smart Ring, Size First w/Sizing Kit, No App Subscription, Fitness Monitor, Sleep Tracker, Up to 7-Day Battery, Size 6, Titanium Gold [US Version, 1Yr Manufacturer Warranty]

I've had my ring for a while now and it has proven to be great. Going with the silver ring was a great choice, because the top coat (silver) is basically the same color as the metal (titanium) underneath, which means you really don't notice scratches that much compared to the black and gold rings. I use mine mainly in conjunction with my Galaxy Watch 7, so that i can collect true 24/7 health data while retaining the freedom to take off my watch whenever I want. The ring is always there as a backup. Using them together also extends the battery life of the ring significantly. It only drains about 10% per day usually. The Ring worked great with my Note 20 Ultra, and my S25 Ultra after I upgraded. There are only a few minor complaints about the ring. The first is the concave design, which makes the edges of the ring more "pointy" than they really need to be, and it can dig into neighboring fingers under some circumstances. I kind of wish that they had gone with a more traditional convex design, but it's ok. The other is the battery. Lithium batteries have their quirks, including certain charging habits that dramatically accelerate battery degradation, and these very tiny batteries are extra vulnerable to that. Leaving the ring at 100% or 0% for extended periods of time is practically a death sentence for the battery. I keep my ring always between 25-80% and I've been able to go a year with zero degradation whatsoever.

I am just shy of 1 year from my purchase and feel like I can now provide an accurate and real rating for the Samsung Galaxy ring. It all started out great and when I started wearing the ring it provided exactly what I was looking to get. And since I am a Samsung phone user I really liked the idea of the ring and the phone working together The Fit: The fit of the ring has turned out to be very good and comfortable. I hardly know, or feel, that I am wearing it. It accurately counted my steps and movement. I loved that I could wear it all day and all night no matter what activity I was doing (working out, yard work, resting, etc). This is something I never felt I could do with a watch (besides I enjoy wearing mechanical watches). The App: The app is really easy to use and I find it helpful with tips and coaching for exercise and sleep. I does not bother me to go into the app to check status, but I also found the widget to be very useful to display my statistics on my lock screen. I was actually surprised how much information it shares about my sleep. I dont know its accuracy, but generally the sleep number is close to how I feel when I wake up. I feel like I get a lot of information without having to pay for a subscription. The Battery: This has been the disappointment. One of the selling points for me on this ring was the battery life and the need to only charge once per week. Well, that is how it started. I would charge the ring and then as the ring battery got to 10% or less I would get notifications on my phone to know when to charge it. After 4-5 months I noticed the ring would all of a sudden be "disconnected" and the ring battery was dead. I started to monitor it closely. The ring would charge to 100% but when it got to ~20-25% it would be dead. At around 6 months I reached out to Samsung for help but learned it was out of warranty and I had not purchased the extended warranty so no help. I am now approaching 1 year with the ring and I find that I have to charge it daily. Even then, it charges to 100% and as soon as i take it off the charger it drops to ~80%. Within 12 hours its down to ~50%. This is not the experience I was expecting in less than 1 year. Not sure how much longer the ring will last, but my next ring purchase will not be a Samsung.

Demasiado pequeño, no hay una fácil forma de saber qué talla comprar para un producto de dicho precio

Excellent ring. Tracks all my activity, sleep, and more. It seems scratch resistant since it has no dings on it from rubbing against my other rings. I got a size 7 and it fits perfect although sometimes it tight in the morning when I try and take it off. But doesnt restrict circulation. You may want to size up since it doesn't fit like normal rings. I had previously used a ring sizer at best buy before I bought the ring on amazon.

This is an updated review: I've had the ring another 8 months and am seeing a major issue: it simply won't stayed charged. I can't get a solid 24 hours out of it and I end up charging in the morning and again before bed, since sleep tracking is my primary focus. I still think it functions better than the watch, and I note that it is now FSA qualified. I've deleted a star due to the necessity of charging it more than once a day. Samsung has not responded to me, and I've had it long enough that it isn't returnable. Will a software update make a difference? So far all updates seem to deplete the battery faster. I've had a Samsung Galaxy watch almost since they first came out, and I felt as though I was always compelled to look at the data and track everything, all the time. I thought that wearing the ring instead of the watch would help cut that "chatter" down in my head. I've had the ring a month and sometimes I still panic that I don't have my watch on. The good things: I think the sleep readings are actually better with the ring than the watch (this was my primary driver for the purchase). Also, you can wear the ring in the shower, washing dishes or other "wet" errands, which makes those tasks much easier to deal with. I find that I charge it twice a week rather than once a day. ( No matter what they said, I never got more than about 28 hours charge on my watch. ) My watch was bluetooth only, so I did not receive phone calls or texts on it. That (obviously) is the same as the ring. But in general, l felt as though I had to look at my watch data all the time. With the ring, the data is still there -- but it is on your phone. Looking at it is a little more intentional. My actions aren't driven by the data I see on my watch. Any cons: There are a couple of self-monitoring programs I use all the time that don't immediately connect with the Ring. While its possible that they will in the future, it is also possible that I won't really care about this in the future. These programs connect with Samsung Health, and the ring connects with Samsung Health, so the information is available for viewing if I want to see it. My adjustment period has been more in the lines of wanting to be more intentional about my use of data collecting devices. I don't think I need to monitor myself for everything, all the time. I wear a regular (old type) wristwatch for time, and take it off when I come home from work. My phone has the time on it anyway, and I do carry my phone when I'm out for a walk or a run. ( When I first got a Samsung watch, I wasn't carrying my phone all the time. ) I also like the lightness of the ring . I don't notice wearing it at all, and I just don't feel quite as tethered to a device. I wear it on my 2nd finger -- my first finger is a weird shape that doesn't seem to lend itself to a ring. Absolutely no one has commented on it, and I'm fine with that. Update: I have had this for 11 months now and after switching back and forth between Galaxy Watch and the ring, I still think the ring gives more accurate readings about my day to day sleep and activity. The "Wear" app on my phone accommodates both devices and switches between them with no problem at all. This ring (unlike Oura) is not eligible for medical FSA reimbursement, which seems odd to me because it appears that the tracking and functionality is the same.