Colmi Nova Smart Ring Gold
Original price was: £149.99.£59.99Current price is: £59.99.
- Compatible with iOS & Android
- Elegant Minimalist Design
- Advanced Health Tracking
- In-depth Sleep Analysis
- Lightweight Wearable Tech
Warranty
6 months warranty
Secure Checkout
Encrypted payment
Free Shipping
over £40
Returns
No Hassle Returns
Meet the Colmi Nova Smart Ring – Where Style Meets Smart Tech!
Tired of clunky wearables? The Colmi Nova Smart Ring is here to revolutionize your tech game with sleek, lightweight elegance—no bulk, just brilliance. Designed for those who demand both fashion and function, this ultra-slim ring packs powerful health and fitness tracking into a chic, minimalist design.
Why You’ll Love It:
- Effortless Wear – So light, you’ll forget it’s there!
- Advanced Health Tracking – Monitor heart rate, blood oxygen (SpO2), and sleep patterns with precision.
- Sleep Like a Pro – Get detailed sleep analysis, including stages, efficiency, and even sleep apnea risk alerts.
- Fitness Companion – Track steps, calories, and workouts across multiple sports modes.
- Sleek & Stylish – A fashion-forward smart ring that blends seamlessly with any outfit.
Upgrade your wearable experience with the Colmi Nova—because cutting-edge tech should look as good as it performs.
Ready to wear the future?
Not sure about the size?
Key features
Unprecedented elegance – The minimalist appearance surpasses the cumbersomeness of traditional wearable products: stylish, simple and elegant. Excellent both internally and externally, displaying the pinnacle of appearance and hardware greatness.
Breakthrough & innovative wearable product – Comfortable, non-sense wearing experience and extremely light-weight make it stand out from other smart wearable products. Obtain accurate health information easily and happily.
Professional health assistant – Multiple health modules such as exercise, heart rate, sleep, exercise, stress, etc. Can provide detailed insight and professional analysis to monitor your health.
At all times it provides the best wearing experience, making daily sports and living a healthy life easier and more enjoyable.
Free activities – The app provides dozens of sports: GPS sports, indoor, outdoor, etc. Wear the ring to exercise and you can view and record your sports data including steps, distance, calories, heart rate, pace, etc. Check the map path tracking and detailed exercise data, learn more about your past exercise details and break through your own limits.
Accurate blood oxygen detection – The smart ring can accurately record blood oxygen data and help you breathe freely.
Minimalist: Pure hidden fine technology – Smart rings are not just rings, not only technology but also the pursuit of excellence. They are smart products that originate from intelligence and are sublimated in aesthetics.
Rich and varied sleep analysis
Professional sleep analysis: Good dreams and worry-free bedtime. The smart ring will detect health parameters during sleep, allowing you to adjust your sleep habits based on the analysis of the three sleep stages: deep sleep, light sleep, and rapid eye movement, as well as sleep quality scores.
- Sleep efficiency, sleep latency, sleep timing and other data will help you better understand your sleep behaviours.
- Heart rate variability during sleep can help predict risk levels for sleep apnea syndrome.
- By comparing the sleep stages and movements during sleep, you can better understand the quality of your sleep.
- The fluctuation of body temperature data reflects your physical state, including helping women understand their menstrual cycle.
Professional heart health consultant – A high-precision and high-performance heart rate sensor obtains data accurately and can monitor your heart activity 24 hours a day. The Colmi Nova Smart Ring can analyse the relationship between your activity and heart rate. When the heart rate is too high, the app will remind you to pay attention to it.
To measure your ring size, you will need a piece of string and ruler.
Simply wrap the string around the base of your finger, making sure it is snug but not too tight.
Mark the spot where the string overlaps and measure the length using a ruler. This measurement in millimetres corresponds to your ring size below.
For example if the string length is 18.2mm, then you will need a Ring Size 8.

Size 6 | 16.5mm |
Size 7 | 17.4mm |
Size 8 | 18.2mm |
Size 9 | 19mm |
Size 10 | 19.9mm |
Size 11 | 20.7mm |
Size 12 | 21.6mm |
CPU | GR5515GGBD |
Flash RAM | RAM 256KB ROM1Mb |
Bluetooth | 5.0 |
Battery | 15~22mAh |
Battery life | 4-7 days |
Water-resistant | IP67 (Do not use when swimming/bathing/showering) |
App | Nova Ring |
Compatibility | Android 4.4 or higher, or iOS 8.0 or higher |
Material | Titanium Alloy |
Weight | 3g |