Most people over-research wearables. There are only three decisions that change whether you will still be wearing it in a month.

What we would tell a friend

• Buy the ring if you want data without a screen. Sleep, recovery and strain. It will not tell you the time and it is not a smartwatch.

• Buy Daily Pro if you commute or travel. It is the balanced frame — photochromic lenses and the full AI stack.

• Buy Daily Core if you record for long stretches. Ninety minutes continuous is the whole point of that model.

• Buy Sport Pro only if you move fast. A stabilised wrap frame costs more and looks like sportswear.

• Buy Chic Core if you want smart eyewear that does not shout. No camera, tint on demand.

• Do not buy the sizing kit as an afterthought. It is $6.99 and it is the single most common reason people return a smart ring.

• Free US shipping On orders over $50

• 30-day returns Unused and resalable

• 12-month warranty Against manufacturing defects

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