Oura Ring 5 Reviews Are In: Bloomberg, TechCrunch, and Tom's Guide Call It the Best Smart Ring Yet

Two weeks after the Oura Ring 5 began shipping on June 4, the verdict from major tech publications is unanimous: it's the best smart ring money can buy in 2026.

What Reviewers Say

• Bloomberg: "The $399 smart ring makes more sense for first-time buyers" — praising the dramatically smaller form factor and new health features
• TechCrunch: "Thinner, lighter, better" — highlighting the 40% size reduction and improved comfort
• Tom's Guide: "The wearable to beat in 2026" — calling out the 6–9 day battery and blood pressure trend monitoring
• Android Authority: "Already one of my favorite smart rings" after just 72 hours of testing

Key Improvements Over Ring 4

• Size: 6.09mm wide vs 7.90mm (Ring 4) — 40% smaller, often forgotten on the finger
• Weight: 2.0–2.69g vs 3.3–5.2g (Ring 4) — noticeably lighter
• Battery: 6–9 days vs 5–8 days on Ring 4
• New features: Blood pressure trend monitoring, nighttime breathing analysis, portable charging case
• Price: $399 (Silver/Black), $499 (Gold/Stealth) — subscription still required ($5.99/month)

What This Means for Buyers

The Ring 5 extends Oura's lead in the smart ring category. With Samsung's Galaxy Ring 2 shelved until 2027, Oura faces little competition at the premium end. Budget-conscious shoppers should consider the RingConn Gen 2 at $299 (no subscription) or the Ultrahuman Ring Air. Compare all options in our smart ring guide.