COLMI R10 Smart Ring with Health Tracking and Sleep Monitor
COLMI R10 Smart Ring with Health Tracking and Sleep Monitor
Fast Delivery
Free returns
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Returns
Returns
We accept returns within 30 days of delivery. Items must be unworn, unwashed, and returned with original tags attached.
Care Instructions
Care Instructions
To preserve the beauty of your dress, we recommend gentle hand washing or dry cleaning. Do not bleach. Hang or lay flat to dry. Steam or iron on low heat if needed.
Shipping
Shipping
Orders are processed within 1–3 business days.
- Standard Shipping: 5–9 business days — $3.95
- Express Shipping: 4–7 business days — $9.95
Delivery times are estimates and may vary depending on your location. Tracking information will be provided once your order has been shipped.
Wellness meets simplicity in the sleek design of the COLMI smart ring—a compact powerhouse that keeps you in tune with your body. Designed for both men and women, this discreet yet powerful device tracks your health, sleep, and activity without the bulk of a smartwatch. With advanced sensors and a 5ATM waterproof rating, it’s built for real life—from gym workouts to deep sleep. Stay informed, motivated, and in control of your wellness goals, all from your fingertip.
Key Features
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Health and Sleep Monitoring: Tracks heart rate, blood oxygen, and sleep quality with precision.
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Lightweight and Comfortable Design: Sleek ring form that feels like jewelry, not tech.
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Multi Sport Mode: Supports diverse fitness tracking—running, cycling, walking, and more.
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Long Battery Life with Charging Case: Up to 6 days of use, plus a portable charging case.
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Waterproof up to 5ATM: Safe for showering, hand washing, and even swimming.
Why Choose Our COLMI R10 Smart Ring
Unlike bulky smartwatches, the fitness tracking ring blends seamlessly into your lifestyle with minimalist form and powerful function. It delivers essential wellness insights with less distraction, making it ideal for those who want health tracking without screen time. With its stylish look and robust features, it fits in at the gym, the office, or out for the night.
Perfect For
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Health-conscious professionals wanting discreet wellness tracking
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Fitness enthusiasts seeking lightweight, durable alternatives to wrist wear
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Individuals focused on sleep improvement and stress reduction
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Anyone wanting a smarter way to stay connected to their body
Wellness, Simplified
Track smarter, sleep deeper, and live more consciously with the COLMI R10 Smart Ring—wellness that fits right on your finger.

what our customers say about us
4.9
Based on 100+ Reviews
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EEmily R.Verified BuyerPerfect for a summer weddingI wore this to my cousin's wedding and felt amazing all day. The fit was exactly as expected, and I received so many compliments. I ordered my usual size S.COLMI R10 Smart Ring with Health Tracking and Sleep Monitor Was this helpful? 23 2
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OOlivia H.Verified BuyerBeautiful dressReally happy with this purchase. I only wish I had steamed it before trying it on because it arrived with a few wrinkles from shipping.COLMI R10 Smart Ring with Health Tracking and Sleep Monitor Was this helpful? 0 0
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SSarah T.Verified BuyerSo flatteringI have a hard time finding dresses that fit my waist properly, but this one was perfect. Very comfortable to wear for several hours.COLMI R10 Smart Ring with Health Tracking and Sleep Monitor Was this helpful? 0 0
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CChloe W.Verified BuyerWorth every dollarThe quality surprised me. The material has a nice weight and doesn't feel see-through at all. I'll definitely order another style.COLMI R10 Smart Ring with Health Tracking and Sleep Monitor Was this helpful? 0 0
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AAmanda K.Verified BuyerEngagement photo approvedBought this for our engagement photos and couldn't be happier. It looked beautiful in natural light and fit perfectly.COLMI R10 Smart Ring with Health Tracking and Sleep Monitor Was this helpful? 0 0
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NNicole B.Verified BuyerRuns slightly roomyI was between sizes and ordered the larger one. It still looked great, but I probably could have gone with my usual size.COLMI R10 Smart Ring with Health Tracking and Sleep Monitor Was this helpful? 0 0
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HHannah C.Verified BuyerComfortable all eveningWore this to a formal dinner and didn't have to adjust it once. It stayed comfortable from start to finish.COLMI R10 Smart Ring with Health Tracking and Sleep Monitor Was this helpful? 0 0
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MMegan L.Verified BuyerLove the qualityBeautiful stitching and a really elegant design. It feels much more expensive than it actually is.COLMI R10 Smart Ring with Health Tracking and Sleep Monitor Was this helpful? 0 0
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RRachel S.Verified BuyerTrue to sizeI followed the size chart and ordered a Medium. It fit exactly the way I wanted.COLMI R10 Smart Ring with Health Tracking and Sleep Monitor Was this helpful? 0 0
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AAshley D.Verified BuyerReceived so many complimentsEveryone kept asking where I bought this dress. It's simple, elegant, and easy to accessorize.COLMI R10 Smart Ring with Health Tracking and Sleep Monitor Was this helpful? 0 0
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LLauren P.Verified BuyerVacation favoritePacked this for my trip to Italy and wore it twice. It's lightweight, comfortable, and photographs beautifully.COLMI R10 Smart Ring with Health Tracking and Sleep Monitor Was this helpful? 0 0
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BBrittany G.Verified BuyerLovely dressThe zipper was a little stiff the first time, but after wearing it once everything worked perfectly. Overall, I'm very happy.COLMI R10 Smart Ring with Health Tracking and Sleep Monitor Was this helpful? 0 0
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KKayla N.Verified BuyerHelpful customer serviceI wasn't sure which size to buy, so I contacted support first. They recommended a Small, and it fit perfectly.COLMI R10 Smart Ring with Health Tracking and Sleep Monitor Was this helpful? 0 0