Vyne Band ®
Cut a thin strip of paper about 10 cm long.
Wrap it around your finger and mark where it overlaps.
Lay it flat and measure the length in mm.
| Size | Circumference (mm) |
|---|---|
| 7 | 53 – 54 mm |
| 8 | 55 – 57 mm |
| 9 Popular | 58 – 59 mm |
| 10 Popular | 60 – 62 mm |
| 11 | 63 – 64 mm |
| 12 | 65 – 67 mm |
| 13 | 68 – 70 mm |
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Temperature Monitoring
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Stress Monitoring
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Heart rate monitoring
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Menstrual Cycle
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Activity Tracking
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Perceptions about sleep
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Engineered for Precision
Your smartwatch buzzes, drains, distracts. Your fitness app asks you to pay every month just to understand your own body
Designed to Feel Invisible
Your smartwatch buzzes, drains, distracts. Your fitness app asks you to pay every month just to understand your own body
Better Sleep Starts Here
Your smartwatch buzzes, drains, distracts. Your fitness app asks you to pay every month just to understand your own body
Data That Works for You
Your smartwatch buzzes, drains, distracts. Your fitness app asks you to pay every month just to understand your own body
Engineered for Precision
Your smartwatch buzzes, drains, distracts. Your fitness app asks you to pay every month just to understand your own body
Designed to Feel Invisible
Your smartwatch buzzes, drains, distracts. Your fitness app asks you to pay every month just to understand your own body
Better Sleep Starts Here
Your smartwatch buzzes, drains, distracts. Your fitness app asks you to pay every month just to understand your own body
Data That Works for You
Your smartwatch buzzes, drains, distracts. Your fitness app asks you to pay every month just to understand your own body
IP68 Certification
Water resistance rating - 5 ATM
The Q-Ring is dustproof and resistant to continuous immersion in water up to 50 meters deep for 30 minutes.
Fast magnetic charging
VYNE's integrated production facility ensures high-standard performance testing, providing complete control over the design and accuracy of the algorithms.
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FAQ
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Is there really no subscription?
None. You buy the ring once and your full health dashboard — sleep, HRV, recovery score, everything — is yours forever. No monthly fees, no paywalled features.
How do I know which size to order?
We recommend ordering a free sizing kit before purchasing. It ships at no cost and includes plastic sizers for every size from 7 to 13. Select "Free Sizing Kit" at checkout.
Can I wear it in the shower, ocean, or pool?
Yes. Vyne Ring is water resistant to 50 meters (5ATM). Shower, swim, surf — it handles all of it without issue.
How accurate is the sleep tracking?
The finger is one of the best locations for optical heart rate sensing — more accurate than the wrist. Vyne's sleep algorithm uses PPG + accelerometer data to detect sleep stages with clinical-grade precision.
How long does shipping take?
Orders placed before 12:00pm ship the same day and typically arrive within 3–7 business days depending on your location. Express options available at checkout.
Is it compatible with my phone?
Yes. The free Vyne app is available for both iOS (iPhone 8+) and Android (8.0+). Syncs via Bluetooth 5.0.