A trail runner kneeling for a rest, wearing an Oura smart ring.

Smart Ring Buying Guide: Find the best smart ring for you

Published on April 16, 2025

Smart rings offer the features of many smartwatches and sports watches in a compact, discreet design. Although smart rings are a relatively new innovation, there is already a wide range of options from various manufacturers. This guide explores the differences between models to help you choose the perfect smart ring for your needs.

A person at a desk using a computer while wearing a smart ring. A smartphone on the desk displays the data collected by the ring.

What is a smart ring and how does it work?

A smart ring is a wearable device that looks like a regular ring but uses advanced technology to track your health and activity. Compared to smartwatches, smart rings often provide more accurate data, though it can only be viewed via a dedicated app. While features vary by manufacturer, most smart rings track metrics like heart rate, sleep, and activity levels.

Can you make payments with a smart ring?

Verkkokauppa.com does not currently sell smart rings that support contactless payments. At this time, smart rings from Oura, Samsung, RingConn or Ultrahuman do not support NFC payments.

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