I wore the Oura Ring 5 for a month, and it's an even bigger upgrade than expected

https://www.zdnet.com/a/img/resize/32af9650b5446ac91f35f518c63f28b90b3ad18c/2026/07/01/f37631f1-19dc-485f-8c8c-0c2d30a08639/screenshot-2026-07-01-at-11-09-24am.png?auto=webp&fit=crop&heigh...

pros and cons

  • The brand's slimmest smart ring yet, 40% smaller than the last gen.
  • Extra day of battery life.
  • GLP-1 insights.
  • Useful app add-ons.
  • Besides the slimmer physical form, it's largely the same as the Oura Ring 4.
  • It is around $50 more expensive, however, with the same annual subscription.

jun / 2026

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After a few weeks of wearing Oura's skinniest Oura Ring 5 around my finger, I was riding the subway when I spotted a girl's hand donning the not-so-slim Oura Ring 4. The ring's chunkiness caught my attention, and I spent several seconds focused on that thick piece of wearable technology. It looked huge on her finger and instantly noticeable -- ugly, even.

Also: I dug deeper into my Oura Ring data using this free app - here's what I found

Maybe I wouldn't have noticed...

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