Oura Ring 4

Smarter, more refined, and still the best in health tracking

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From ₹34,900, ouraring.​com

An all-titanium body, new smart sensing platform, extended battery life and other updates ensure the Oura Ring 4 remains competitive against strong opposition from the likes of big players like Samsung. But is the Oura Ring 4 the best smart ring for you?

Oura has done a great job of improving the Ring 4, removing the epoxy inner layer alongside the bumps that covered the sensors, so it’s smooth as butter on the inside. It comes in more sizes, too: the Gen 3 comes in sizes 6-13, while the Ring 4 can be bought in sizes 4-15.

Available in several colourways, the amount you pay depends on the finish you go for. Almost all ring versions have a PVD (physical vapour deposition) finish, apart from the Stealth colourway, which has a DLC (diamond-like carbon) coating.