Nova Ring — The Smart Ring That Understands Your Body Affiliate Program
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The titanium smart ring that watches over your health, without a subscription
THE STORY
We've spent years strapping devices to our wrists to "measure" our health. They need charging every night, they dig into your skin, they snag on your sleeve, and eventually they end up in a drawer.
We wanted something different: a device that disappears on your hand and still knows more about your body than any watch on the market.
That's why we built Nova Ring — a titanium ring, just a few grams, that tracks your heart rate, blood oxygen, temperature, sleep, stress, and menstrual cycle around the clock, with no screen, no buzzing on your wrist, nothing to remind you it's even there — until you want to check in.
Nova Ring is built by Refortek Systems SL, based in Spain, and led by its founder, a health and gym enthusiast himself, with extensive experience in software and AI development. Alongside a team of health professionals, and in partnership with an established company (not yet announced) with over 30 years of experience in health and wearable technology, we set out to build the device we'd actually want to wear ourselves.
This isn't a promise for later. It's a finished, tested product, ready for production. The only thing missing is you.
WHY THE FINGER, WHY TITANIUM
Your finger isn't just a convenient place to wear a ring — it's one of the best places on your body to read a pulse. The skin is thinner there and blood flow runs close to the surface, which means our optical sensors have an easier time picking up clean, accurate heart rate, HRV, and oxygen readings, with less noise than a sensor pressed against a wrist.
We build the ring itself from scratch-resistant, hypoallergenic titanium — the same standard used in medical implants and fine jewelry — so it can be worn every day, in the shower, in the pool, while you sleep, without ever coming off. At under 4 grams, Nova Ring is dramatically lighter than a typical smartwatch, and slim enough that you forget it's hardware at all.
HEALTH, MEASURED CONTINUOUSLY
Inside a ring this small, we've packed a dual PD chip dedicated to heart rate and SpO2, alongside a full sensor suite that tracks more than 20+ health markers, all interpreted through personalized AI guidance and included with no subscription, ever:
❤️ Continuous heart rate
💓 Heart rate variability (HRV)
🫁 Blood oxygen (SpO2)
🌡️ Body temperature — useful for spotting cycle and general health shifts
🌙 Sleep, sleep stages, sleep efficiency, and a nightly Sleep Score
🔋 Recovery Score — how ready your body is for the day ahead
😮💨 Stress level and mood tracking
🩸 Menstrual cycle tracking
🍽️ Nutrition insights
🏃 Exercise detection and intensity across your workouts
🚶 Sedentary alerts
💧 Hydration reminders
🤖 Personalized AI guidance turning all of the above into insights you can act on
🩺 Blood pressure Estimation (in active development — not yet confirmed for launch)
🩸 Blood glucose Estimation (in active development — not yet confirmed for launch)
Nova Ring is built for continuous use without frequent charging. One charge, up to a week of wear — 5 to 7 days depending on ring size — so it keeps working quietly in the background, day and night, without becoming another thing you have to remember to plug in.
OVER 100 SPORT MODES
Nova Ring doesn't stop at everyday wellness. A built-in 6-axis accelerometer recognizes and tracks more than 100 sports — running, walking, swimming, and more — each with heart rate, steps, distance, calories, and duration.
Left your phone in the locker room? Nova Ring also works as a remote photo trigger, so you can capture the moment without sprinting back to the camera.
DESIGN THAT FITS ANY HAND
Under 4 grams — barely there
14 mAh battery in standard sizes and 18 mAh in size 10 and up, to make up for the larger size without giving up battery life
5 ATM water resistance — swim, shower, or get caught in the rain without a second thought
Built-in vibration motor for quiet, discreet alerts
Wireless charging — no cables or tiny connectors to lose
AI THAT ACTUALLY EXPLAINS YOUR DATA
Raw numbers don't mean much on their own — so Nova Ring's app comes with built-in AI that reads your biometrics, spots meaningful patterns over time, and turns them into guidance you can actually use.
And when you want more than a dashboard, just ask: the in-app chatbot can walk you through your trends, explain what a spike in your resting heart rate might mean, and offer practical wellness tips — in plain language, on demand.
NO SUBSCRIPTION. EVER.
Every feature of the Nova Ring app — AI coach, photo-based food logging, exercise tracking, sleep analysis, and the chatbot — is included with your ring. No premium tier, no monthly fee, no features locked behind a paywall. You own the ring, you own all the insights it gives you.
CONNECTIVITY
Nova Ring connects over low-power Bluetooth 5.4 to our native app, available on both iOS and Android, built for quick access, clear data, and guidance you don't need a manual to understand.
TIMELINE
September 1 — Nova Ring launches on Kickstarter
Fall 2026 — Final tooling, manufacturing calibration, and quality testing on production units
January 2027 (estimated) — First rings start shipping to backers
As with any hardware campaign, these dates are our best current estimate, not a guarantee — we'll keep backers updated with regular progress reports throughout the campaign and production.
THE STORY
We've spent years strapping devices to our wrists to "measure" our health. They need charging every night, they dig into your skin, they snag on your sleeve, and eventually they end up in a drawer.
We wanted something different: a device that disappears on your hand and still knows more about your body than any watch on the market.
That's why we built Nova Ring — a titanium ring, just a few grams, that tracks your heart rate, blood oxygen, temperature, sleep, stress, and menstrual cycle around the clock, with no screen, no buzzing on your wrist, nothing to remind you it's even there — until you want to check in.
Nova Ring is built by Refortek Systems SL, based in Spain, and led by its founder, a health and gym enthusiast himself, with extensive experience in software and AI development. Alongside a team of health professionals, and in partnership with an established company (not yet announced) with over 30 years of experience in health and wearable technology, we set out to build the device we'd actually want to wear ourselves.
This isn't a promise for later. It's a finished, tested product, ready for production. The only thing missing is you.
WHY THE FINGER, WHY TITANIUM
Your finger isn't just a convenient place to wear a ring — it's one of the best places on your body to read a pulse. The skin is thinner there and blood flow runs close to the surface, which means our optical sensors have an easier time picking up clean, accurate heart rate, HRV, and oxygen readings, with less noise than a sensor pressed against a wrist.
We build the ring itself from scratch-resistant, hypoallergenic titanium — the same standard used in medical implants and fine jewelry — so it can be worn every day, in the shower, in the pool, while you sleep, without ever coming off. At under 4 grams, Nova Ring is dramatically lighter than a typical smartwatch, and slim enough that you forget it's hardware at all.
HEALTH, MEASURED CONTINUOUSLY
Inside a ring this small, we've packed a dual PD chip dedicated to heart rate and SpO2, alongside a full sensor suite that tracks more than 20+ health markers, all interpreted through personalized AI guidance and included with no subscription, ever:
❤️ Continuous heart rate
💓 Heart rate variability (HRV)
🫁 Blood oxygen (SpO2)
🌡️ Body temperature — useful for spotting cycle and general health shifts
🌙 Sleep, sleep stages, sleep efficiency, and a nightly Sleep Score
🔋 Recovery Score — how ready your body is for the day ahead
😮💨 Stress level and mood tracking
🩸 Menstrual cycle tracking
🍽️ Nutrition insights
🏃 Exercise detection and intensity across your workouts
🚶 Sedentary alerts
💧 Hydration reminders
🤖 Personalized AI guidance turning all of the above into insights you can act on
🩺 Blood pressure Estimation (in active development — not yet confirmed for launch)
🩸 Blood glucose Estimation (in active development — not yet confirmed for launch)
Nova Ring is built for continuous use without frequent charging. One charge, up to a week of wear — 5 to 7 days depending on ring size — so it keeps working quietly in the background, day and night, without becoming another thing you have to remember to plug in.
OVER 100 SPORT MODES
Nova Ring doesn't stop at everyday wellness. A built-in 6-axis accelerometer recognizes and tracks more than 100 sports — running, walking, swimming, and more — each with heart rate, steps, distance, calories, and duration.
Left your phone in the locker room? Nova Ring also works as a remote photo trigger, so you can capture the moment without sprinting back to the camera.
DESIGN THAT FITS ANY HAND
Under 4 grams — barely there
14 mAh battery in standard sizes and 18 mAh in size 10 and up, to make up for the larger size without giving up battery life
5 ATM water resistance — swim, shower, or get caught in the rain without a second thought
Built-in vibration motor for quiet, discreet alerts
Wireless charging — no cables or tiny connectors to lose
AI THAT ACTUALLY EXPLAINS YOUR DATA
Raw numbers don't mean much on their own — so Nova Ring's app comes with built-in AI that reads your biometrics, spots meaningful patterns over time, and turns them into guidance you can actually use.
And when you want more than a dashboard, just ask: the in-app chatbot can walk you through your trends, explain what a spike in your resting heart rate might mean, and offer practical wellness tips — in plain language, on demand.
NO SUBSCRIPTION. EVER.
Every feature of the Nova Ring app — AI coach, photo-based food logging, exercise tracking, sleep analysis, and the chatbot — is included with your ring. No premium tier, no monthly fee, no features locked behind a paywall. You own the ring, you own all the insights it gives you.
CONNECTIVITY
Nova Ring connects over low-power Bluetooth 5.4 to our native app, available on both iOS and Android, built for quick access, clear data, and guidance you don't need a manual to understand.
TIMELINE
September 1 — Nova Ring launches on Kickstarter
Fall 2026 — Final tooling, manufacturing calibration, and quality testing on production units
January 2027 (estimated) — First rings start shipping to backers
As with any hardware campaign, these dates are our best current estimate, not a guarantee — we'll keep backers updated with regular progress reports throughout the campaign and production.
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