$344.00

OURA Oura Ring 4 Silver - Size 8 Smart Health Ring with 5-8 Day Battery

Silver, JZ90-54217-08

Price data last checked 63 day(s) ago - refreshing...

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Price History & Forecast

Last 28 days • 28 data points (No recent data available)

Historical
Generating forecast...
£349.00 £343.50 £344.70 £345.90 £347.10 £348.30 £349.50 28 January 2026 03 February 2026 10 February 2026 17 February 2026 24 February 2026

Price Distribution

Price distribution over 28 days • 3 price levels

Days at Price
Current Price
20 days · current 3 days 5 days 0 5 10 15 20 $344 $346 $349 Days at Price

Price Analysis

Most common price: $344 (20 days, 71.4%)

Price range: $344 - $349

Price levels: 3 different prices over 28 days

Description

Experience continuous health insight with the Oura Ring 4 in sleek silver. The all-titanium ring sits comfortably on any finger and uses Smart Sensing to capture more than 50 metrics, from deep-sleep stages to heart rate variability, stress levels, and women's health cycles. Because it tracks without a screen, you can wear it day and night while it quietly learns your patterns and delivers personalized readiness scores. A single charge lasts five to eight days, so you forget it's even on. The included sizing kit ensures you choose the perfect fit before you buy, and the ring supports easy swapping between multiple Oura devices. Your purchase includes the first month of Oura membership, giving you instant access to the full app experience, with affordable subscription options thereafter. Whether you're optimizing workouts, improving sleep quality, or simply staying aware of your overall wellness, the Oura Ring 4 puts actionable data at your fingertips.

Key Features

Smart Sensing platform monitors over 50 health metrics, giving you a complete picture of sleep, activity, stress and heart health without a bulky device.

All-titanium construction provides a lightweight, durable ring that stays comfortable on your finger 24/7, even during workouts or sleep.

Battery life of five to eight days means you charge less and get more continuous data, so the ring becomes a seamless part of your daily routine.

Includes a sizing kit so you can determine the correct fit before purchase, eliminating guesswork and ensuring optimal sensor contact.

First month of Oura membership is included, unlocking full app insights and personalized guidance, with simple subscription plans for ongoing access.

Product Specifications

Brand
OURA
Colour
Silver
Size
8
Domain
Amazon US
Release Date
15 October 2024
Listed Since
03 October 2024

Barcode

No barcode data available

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