YOUR BIOMETRICS
BELONG TO YOU.
Apex Black
Glossy polished stainless steel. Deep obsidian shine that disappears on the hand.
CONFIGURE YOUR SUMMIT RING
SECURE SQUARE HOSTED CHECKOUT · TAXES CALCULATED AT PAYMENT
PROPRIETARY SOFTWARE.
ZERO CLOUD PROFILING.
Summit is not a white-label foreign gadget. We developed a proprietary, 100% custom native iOS application built in modern SwiftUI, running on-device intelligence with zero monthly fees.
Readiness Recovery Engine
Calculated from your personalized 14-night biometric baseline. Balances four key physiological drivers:
[ SYSTEM NOTE ] Zero arbitrary scoring. Provides clear daily readiness from 1 to 100 so you know whether to push or prioritize restoration.
AVAILABLE ON APPLE APP STORE
REQUIRES IOS 18+ // HEALTHKIT COMPATIBLE // ZERO ADVERTISING
EVERYTHING YOU NEED.
NOTHING YOU DON'T.
Continuous biometric tracking delivered directly to the Summit iOS app. Zero subscription paywalls, zero ads, and zero locked features.
Deep Sleep & Recovery
Automatically maps sleep cycles: Deep, REM, and Light stages, plus overnight resting heart rate and HRV. Wake up knowing exactly how your body restored itself.
Daily Readiness Score
A clear 1 to 100 score showing your recovery balance. Know when to push your workouts and when your body needs rest, without confusing charts.
5-7 Day Battery · 5 ATM
Lightweight stainless steel (4.4g) engineered for 24/7 wear. Waterproof for showers and swimming. Magnetic fast charger included in the box.
WHY PAY RENT ON YOUR OWN BODY?
Smart rings cost several hundred dollars, and some charge a monthly subscription fee just to unlock data your own finger recorded. Summit is $99 CAD once, forever.
| HARDWARE PLATFORM | UPFRONT COST | SUBSCRIPTION | 3-YEAR TOTAL |
|---|---|---|---|
SUMMIT RING OWN IT OUTRIGHT | $99.00 CAD | $0.00 / MO | $99.00 CAD |
THE ONE WITH A MEMBERSHIP PERPETUAL RENT | $529.99 CAD | $7.99 / MO | $817.63 CAD |
THE ONE WITHOUT HIGH UPFRONT | $479.00 CAD | $0.00 / MO | $479.00 CAD |
Over 3 years Summit is $380 cheaper than the nearest of them, and every feature stays switched on for as long as the hardware lasts.
PRECISION FIT SPECIFICATION
Smart rings do not stretch. Taking two minutes to measure your finger circumference prevents returns and ensures continuous optical sensor contact.
WRAP AND POSITION
Wrap a strip of paper or a length of string around the base of the finger you intend to wear the ring on.
MARK OVERLAP
Mark the point where the paper meets. Ensure the loop can slide comfortably over your knuckle with light friction.
MEASURE MILLIMETRES
Lay the paper strip flat against a ruler and read the precise length in millimetres to get your finger circumference.
MAP TO MATRIX
Locate your measurement in the dimension table below to identify your standard US size from 7 through 13.
CRITICAL FIT NOTE: Fingers expand slightly during sleep and in warm environments. If your measurement lands between two sizes, always select the larger size.
100% Free Size Exchange Guarantee: If you order and the fit is not ideal, we ship your replacement size with zero shipping fees.
PREFER TESTING REAL SAMPLE RINGS ON YOUR HAND?
Order our official physical sizing kit ($10 CAD). Wear the plastic test sizing moulds overnight to confirm your comfort. The $10 CAD is 100% credited toward your ring order.
FIELD PROVEN BY EARLY ADOPTERS
“I can't take this ring off. Every night it's helped stabilize my routine, it's light, and it feels like a premium piece of jewelry. People always ask me how much it cost and about subscriptions since it looks like the name brand rings. I'm always happy to tell them it's private, on-device with no sub, only a 1-time payment. I love the insights and personalization. It feels like a part of me, not some generic tech. I would suggest everyone, not even just health and fitness gurus, try it to better their sleep and activity.”