VIVIYO Smart Ring Health & Fitness Tracker — Matte Gold, Size 10; Sleep, HR, SpO₂, 120+ Sports Modes

VIVIYO Smart Ring is a slim wearable that monitors sleep, heart rate, HRV, SpO₂, stress and activity while supporting women's cycle tracking and over 120 sports modes without a subscription.

Designed to sit comfortably on your finger day and night, the VIVIYO Smart Ring blends jewelry-style matte gold finish with biometric sensors and a companion app for clear, fast data. It’s made for people who want continuous, low-profile health and activity insights—covering sleep staging, heart metrics, and detailed exercise logs—without bulky wristwear or ongoing fees.

How accurate are the sleep and overnight readings?

The ring uses multi-sensor detection to distinguish deep sleep, light sleep, and awakenings, and it logs naps as well. Nightly summaries appear in the app with timing and duration so you can spot trends over weeks.

• Tracks deep, light, and awake periods plus daytime naps
• Automatic overnight recording for continuous use while sleeping
• Nightly summaries and historical trend views in the app
• No subscription required to access sleep reports

What heart and blood oxygen metrics does it provide?

VIVIYO measures real-time heart rate along with HRV (heart rate variability) and SpO₂ to give an overview of cardiovascular and respiratory status. The app shows quick-sync indicators so you know when the latest reading is available.

• Continuous heart rate monitoring during day and night
• HRV and stress estimates for recovery and readiness insights
• Pulse oxygen (SpO₂) checks recorded and displayed in the app
• Faster syncing eliminates prolonged loading screens

Can I track workouts and exercise without my phone?

Yes — choose between App Workouts that use your phone’s GPS or Device Workouts that record sessions directly on the ring for phone-free training. The ring supports 120+ sports modes to cover running, swimming, strength training and many niche activities.

• Over 120 sports modes to capture diverse workouts
• App Workouts: GPS-enabled outdoor tracking via phone
• Device Workouts: on-ring recording for phone-free sessions
• Automatic workout logging and clear activity history in the app

How does the ring support women’s health and family sharing?

VIVIYO includes menstrual cycle tracking and personal rhythm trend tools to help monitor patterns over time. Family Health Sharing lets selected contacts view shared activity and health data, making it easier to coordinate care and daily routines.

• Cycle tracking for period and rhythm trend insights
• Health Sharing enables selected family members to view data
• Combine activity and health metrics in one connected app
• Designed for both individual and family-focused use

The ring emphasizes comfort and convenience: a slim 6.5mm profile and lightweight construction make it unobtrusive for sleep, work, and exercise. Before ordering, check the included size chart and measuring guide to choose the correct US ring size for an optimal fit. With no subscription fees, straightforward syncing, and a jewelry-like finish in matte gold, VIVIYO suits people who want continuous biometric tracking in a discreet, stylish form.

Who is this for? VIVIYO is aimed at active adults and wellness-focused users who prefer a minimal, finger-worn tracker over a wrist device. It fits those who want 24/7 sleep and heart monitoring, multi-sport tracking (including phone-free workouts), and practical features for women and families — all without monthly fees. If you value comfort, durability, and clear app-based insights with a refined matte gold look, this ring is built for you.