Samsung Galaxy Ring: price, specs & release date

Engadget lab-tested · 2024-07-26

battery life (worn continuously): dropped under 20% by day six, died on day seven · weight (size 7): ~2.3 g (about half of Oura's 4-6 g) · charge rate: +2% after ~5 minutes in case

Thanks to that lack of weight and the device's slim profile, I barely feel it on my finger when trying to fall asleep, which, for a sensitive sleeper like me, is a huge deal.

In the two weeks or so that I've worn the ring, it consistently dropped to under 20 percent by day six, and would basically die on day seven.

It's even gone as low as 76 percent, which would be concerning, but I've stopped caring much about that section of my sleep insights, since it seems my review unit might be a little loose.

TechRadar lab-tested · 2024-07-26

battery life (one week wear, incl. sleep/shower/exercise): did not drop below 50% after a week with one recharge

I think the sleep tracking capabilities are truly excellent, like Samsung's Galaxy Watches without the clunky form factor.

so far its battery hasn't dropped below 50%. In terms of battery life, it's a rousing success.

it's packing a steep price tag considering it has less functionality than a watch.

Tom's Guide hands-on · 2024-10-16

battery life (worn ~1 week, alongside Galaxy Watch Ultra): nearly 6 days before recharge · charging case cycles: two full charge cycles before case needed recharging

Available in Titanium Black, Titanium Silver, and Titanium Gold finishes, shoppers have the choice to pick the option that matches their vibe.

I was really pleased to see nearly 6 days of use before the ring needed to be recharged.

it suggested I take things easy one day despite not working out aggressively any days prior.