VIVIYO Smart Ring Fitness & Health Tracker — Matte Gold 6.5mm, Sleep, HR & SpO₂ Monitoring

VIVIYO Smart Ring is a slim, everyday wearable that continuously tracks sleep, heart metrics, SpO₂, HRV, stress, and 180+ sports modes in a discreet 6.5mm matte-gold design.

This lightweight fitness ring is built for all-day and all-night wear, combining essential wellness data with a low-profile look that won’t interrupt daily life. Instead of a bulky wrist device, the VIVIYO ring sits comfortably on your finger and wirelessly syncs clear metrics to its companion app without subscription fees. It aims to give practical insights—sleep stages, daily steps, heart rate trends, SpO₂ readings, and exercise logs—while remaining unobtrusive and simple to use.

How accurate and useful are the sleep and nightly measurements?

The ring records night sleep and naps, breaking down deep sleep, light sleep, and awake time to show nightly patterns. It’s intended for trend tracking and sleep habit awareness rather than clinical diagnosis, helping you spot changes over weeks or months.

• Automatic night and nap detection with stage summaries
• Nightly sleep duration and awake periods logged
• Long-term trends visible in the companion app
• Comfortable 6.5mm profile to support uninterrupted wear

Can it track workouts and outdoor activities without my phone?

Yes — VIVIYO supports more than 180 sports modes and offers two workout styles: App Workouts for GPS-enabled outdoor tracking and Device Workouts for phone-free sessions. The ring automatically logs activity and organizes sessions in the app so you can review performance later.

• 180+ sports modes for running, cycling, gym work, and more
• App Workouts use phone GPS for route and pace data
• Device Workouts let you track exercise without carrying a phone
• Auto-sync organizes workouts and activity records in one place

What biometric readings does this ring provide and how are they presented?

The ring captures heart rate, HRV (heart rate variability), SpO₂, and stress trends, then syncs those metrics to the app for clear, at-a-glance progress updates. Data syncing is designed to be quick and readable, so you can monitor patterns without waiting through long loads or subscription walls.

• Continuous heart rate monitoring and HRV trend reports
• SpO₂ readings to review oxygen-level trends over time
• Stress indicators derived from heart-rate variability
• Fast sync and visual progress updates inside the app

How do I choose the right ring size and maintain it?

Accurate sizing is important for comfort and sensor contact—check the size chart and measuring guide before ordering. The matte soft-touch finish resists fingerprints and feels smooth against skin; regular gentle cleaning keeps sensors clear for consistent readings.

• Refer to the included size chart and measuring guide before purchase
• Matte surface reduces smudges and improves everyday comfort
• Clean gently to maintain sensor accuracy and appearance
• No subscription fees; straightforward ownership and updates

Who is this ring for? VIVIYO’s Smart Ring is designed for people who want continuous, unobtrusive health and activity tracking without the bulk of a wrist device or recurring costs. It suits commuters, office workers, athletes who prefer minimalist gear, and families who want shared daily insights via Health Sharing. If you want a low-profile wearable that records sleep, movement, heart metrics, and multi-sport activity while syncing cleanly to an easy-to-read app, this slim matte-gold ring offers practical data and comfortable 24/7 wear.