Once shipped, delivery typically takes 7–10 business days, depending on your location.
You’ll receive a tracking number by email as soon as your order ships.
120-Day Refund Guarantee
Try the ONYX Smart Watch risk-free. If you’re not satisfied with your purchase for any reason, you may request a return within 120 days of delivery.
What does the warranty cover?
ONYX includes a limited manufacturer’s warranty covering defects in materials or workmanship under normal use.
The warranty covers:
Accidental damage
Normal wear and tear
Water damage from improper use
Is there a subscription or monthly fee?
No. ONYX does not require a subscription. All core features are available with your purchase.
ONYX Band 2
Black
Sale price$79.00Regular price$119.00
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If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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MADE JUST FOR YOU.
TRACK EVERY BEAT.
RECOVERY IN REAL TIME.
STEPS. CALORIES. WORKOUTS.
SLEEP STAGES. REST QUALITY.
ALL-DAY COMFORT. 24/7 TRACKING.
MEET ONYX.
Designed for You. Powered by Precision.
ONYX is more than a smartwatch — it’s your daily wellness companion.
Designed to move with you, ONYX tracks your health, fitness, and recovery around the clock, helping you feel confident, strong, and in control of your body.
From workouts to sleep, stress to recovery, ONYX delivers meaningful insights in a sleek, feminine design you’ll love wearing every day.
Your Health, Fully Connected.
24/7 Heart Rate Tracking
Monitor your heart rate around the clock to gain insights into your overall health and fitness with continuous 24/7 Heart Rate Tracking.
All-Day Activity Tracking
Keep track of your daily activities including steps, distance, and calories burned.
Oxygen Saturation Monitoring
Monitor your oxygen saturation levels.
Sleep Stages & Sleep Score
Track your light, deep, and REM sleep stages, and get a daily Sleep Score to understand and improve your sleep quality each night.
Stress Management
Manage your stress effectively. Get insights and relaxation techniques.
Cycle Tracking
Track your menstrual cycles, predict periods,and monitor related data like symptoms and moods.
Take Calls from your wrist
Enjoy the ease of taking calls directly from your wrist.
Text & App Notifications
Stay connected and never miss an important message or notification.
Weather
Stay prepared for any weather condition with real-time weather updates.
Measure Ambient Sound
Stay aware of your surroundings to ensure personal safety at all times.
Alexa Voice Assistant
Set reminders, ask questions, and enjoy hands free convenience with Alexa Voice Assistant.
Waterproof (IP68)
Durable and resistant so you can wear your smartwatch anywhere.
Track Your Progress, All in One App
Designed to Keep Up
Advanced health and fitness tracking — in a design made for everyday movement.
Health and fitness
Trusted by millions.
150K+
Onyx Bands sold across the world
80K+
Active Users of ONYX Coaching App
93%
Fitness Satisfaction Rating
17+
Health & Fitness Metrics Tracked
What peopleare saying
Jessica M.
I wanted something simple that still tracked everything important. ONYX does that perfectly — steps, sleep, and workouts all in one place. I wear it every day and barely notice it’s there.
Lauren P.
The watch looks great and feels lightweight, which was important to me. The app makes it easy to see my activity and sleep patterns without being overwhelming.
Emily R.
I didn’t want another expensive smartwatch with a monthly fee. ONYX gives me all the core health and fitness tracking I care about, and the battery lasts longer than I expected.
Nicole T.
Seeing my daily activity and sleep trends motivates me to stay consistent with my routine. It’s not complicated — just clear, helpful data that keeps me on track.
Amanda K.
I wear ONYX to work, to the gym, and even while running errands. It looks stylish, feels comfortable, and gives me useful insights without distractions.
FAQs
What does the ONYX Smart Watch track?
ONYX tracks key health and fitness metrics including:
Heart rate
Activity and steps
Calories burned
Workout performance
Sleep duration and sleep stages
Recovery and wellness trends
All data is synced to the ONYX app for easy viewing and progress tracking.
Is ONYX waterproof?
ONYX is water-resistant for everyday use such as hand washing, sweat, and light splashes.
How long does the battery last?
Battery life varies based on usage, but most users experience multiple days of use on a single charge under normal conditions.
Does ONYX require a subscription?
No. ONYX does not require a monthly subscription. All core features are available through the app at no additional cost.
What is covered under the warranty?
ONYX includes a limited manufacturer’s warranty covering defects in materials or workmanship under normal use. Cosmetic damage, accidental damage, and misuse are not covered.
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