The Oura Ring 5 is just 6 millimeters wide, making it the thinnest smart ring on the market (that I know of). Here are my photos showing how it compares to other rings.

Should you upgrade or stick to the Oura Ring 4?

Latest smart ring is generating buzz online with new features

Shrunk by 40%, this is the smart ring to beat

Compared to the Gen 3, 4, and 4 in ceramic.

The Ring 5, which Oura describes as the world’s smallest smart ring, is 40% smaller than its predecessor and starts at $399.

The Oura Ring 5 is just 6 millimeters wide, making it the thinnest smart ring on the market (that I know of). Here are my photos showing how it compares to other rings.

The Oura Ring 5's best upgrade is how little you notice it.

Oura's latest generation is now the smallest smart ring on the market.