COLMI R03 Smart Ring – 20 Exercise Modes, 5ATM Waterproof, Advanced Health Tracking | Basketol

Elevate your fitness and wellness with the COLMI R03 Smart Ring, exclusively at Basketol. This advanced fitness wearable features 20 dedicated exercise modes with real-time heart rate tracking, comprehensive health monitoring (heart rate, sleep, blood oxygen, stress), activity tracking (steps, distance, calories), 5ATM waterproof rating, ultra-lightweight 4.4g steel construction, and seamless Qring app integration. Perfect for athletes, fitness enthusiasts, multi-sport trainers, health-conscious individuals, and anyone who wants detailed workout tracking without the bulk of a smartwatch.

Why Choose Basketol's COLMI R03 Smart Ring?

At Basketol, we know that serious athletes need precise workout data across multiple activities. The COLMI R03 delivers 20 dedicated exercise modes including running, cycling, swimming, yoga, strength training, basketball, soccer, tennis, hiking, and more—each mode optimized to track sport-specific metrics and provide real-time heart rate monitoring during your workout. This makes it perfect for multi-sport athletes, cross-trainers, or anyone who enjoys variety in their fitness routine. Real-time heart rate tracking during exercise helps you stay in optimal training zones, maximize fat burning, improve cardiovascular fitness, and avoid overtraining. Comprehensive 24/7 health monitoring tracks heart rate continuously, advanced sleep analysis (stages, quality, duration), blood oxygen (SpO2) saturation, and stress levels based on heart rate variability—giving you complete wellness insights. Accurate activity tracking monitors steps, distance traveled, and calories burned throughout the day, motivating you to stay active and hit your fitness goals. The premium steel construction is durable, scratch-resistant, and hypoallergenic—built to withstand intense workouts and daily wear. At just 4.4g, it's ultra-lightweight and comfortable for all-day and all-night wear without the bulk or discomfort of fitness watches. The 5ATM waterproof rating means you can wear it swimming, in the shower, during water sports, or in heavy rain—submersible up to 50 meters. The long-lasting battery (15mAh for sizes 7-9, 18mAh for sizes 10-13) provides extended usage between charges. Automatic data recording syncs seamlessly with the Qring app (iOS & Android) for detailed analytics, workout summaries, progress tracking, and personalized insights. The ring has no display screen, keeping it discreet and distraction-free—check your detailed stats on your phone after workouts. Multiple size options (7-13) ensure a perfect fit. Available in sleek black and elegant gold finishes.

Key Features

• 20 Exercise Modes: Running, cycling, swimming, yoga, strength, basketball, soccer, tennis, hiking, more
• Real-Time Heart Rate: Live HR monitoring during workouts
• 24/7 Health Tracking: Heart rate, sleep, SpO2, stress
• Activity Monitoring: Steps, distance, calories burned
• 5ATM Waterproof: Swim, shower, water sports safe
• Ultra-Lightweight 4.4g: Comfortable all-day wear
• Durable Steel: Scratch-resistant, hypoallergenic
• Long Battery Life: Extended usage per charge
• Qring App Integration: Detailed analytics and insights
• Automatic Recording: Seamless data sync
• No Display Screen: Discreet, distraction-free
• Multiple Sizes: 7-13 for perfect fit
• Two Finishes: Black and gold options
• CE & FCC Certified: Quality and safety guaranteed

Perfect For

• Multi-sport athletes and cross-trainers
• Runners, cyclists, and swimmers
• Gym enthusiasts and strength trainers
• Yoga and Pilates practitioners
• Team sports players (basketball, soccer, tennis)
• Hikers and outdoor adventurers
• Fitness tracking without smartwatch bulk
• Heart rate zone training
• Comprehensive health monitoring
• Anyone wanting workout-specific data
• Complementing existing fitness tracker

Technical Specifications

• Brand: COLMI (Exclusively at Basketol)
• Model: R03 Smart Ring
• Material: Steel (durable, hypoallergenic)
• Weight: 4.4g (ultra-lightweight)
• Waterproof Rating: 5ATM (submersible 50m)
• Battery Capacity: 15mAh (Size 7-9), 18mAh (Size 10-13)
• Battery Life: Extended usage (varies by activity)
• Charging: Included charging cable
• Exercise Modes: 20 dedicated sport modes
• Sports Supported: Running, cycling, swimming, yoga, strength training, basketball, soccer, tennis, hiking, walking, climbing, dancing, boxing, rowing, elliptical, and more
• Heart Rate Monitoring: Real-time during exercise, 24/7 continuous
• Sleep Tracking: Sleep stages, quality, duration analysis
• Blood Oxygen: SpO2 saturation measurement
• Stress Monitoring: HRV-based stress analysis
• Activity Tracking: Steps, distance, calories
• App Integration: Qring app (iOS & Android)
• Data Recording: Automatic sync and storage
• Display Screen: No (phone-based data viewing)
• NFC Support: No
• Sizes Available: 7, 8, 9, 10, 11, 12, 13
• Colors: Black, Gold
• Certifications: CE, FCC

What's in the Box

• COLMI R03 Smart Ring (your selected size)
• Charging Cable
• User Manual
• Warranty Card

Important: Measure your finger accurately before ordering. Wear on index finger for best accuracy.

Frequently Asked Questions (FAQs)

Q1: What are the 20 exercise modes?
A: The R03 includes 20 dedicated sport modes: running (outdoor/indoor), cycling (outdoor/indoor), swimming, walking, hiking, climbing, yoga, strength training, basketball, soccer, tennis, badminton, dancing, boxing, rowing, elliptical, and more. Each mode is optimized to track sport-specific metrics like pace, distance, heart rate zones, calories, and workout intensity.

Q2: How does real-time heart rate tracking help during workouts?
A: Real-time HR monitoring shows your current heart rate during exercise, helping you stay in optimal training zones. For fat burning, stay at 60-70% max HR. For cardio fitness, aim for 70-85%. For high-intensity training, push to 85-95%. The ring tracks your HR throughout the workout and provides detailed zone analysis in the app afterward, helping you train smarter and achieve better results.

Q3: Can I wear this swimming?
A: Absolutely! The 5ATM waterproof rating means it's submersible up to 50 meters (164 feet). Wear it for pool swimming, open water swimming, water aerobics, surfing, or any water sport. The swimming exercise mode specifically tracks swim workouts, monitoring heart rate, duration, and calories burned in the water.

Q4: How is this different from the R10 model?
A: The R03 features 20 dedicated exercise modes with sport-specific tracking, making it ideal for athletes and multi-sport enthusiasts. The R10 focuses more on general health monitoring. Both offer excellent health tracking, but the R03 excels at detailed workout analysis across various sports. Choose R03 if you're serious about fitness tracking; choose R10 for general wellness monitoring.

Q5: Does it automatically detect which exercise I'm doing?
A: The R03 requires manual selection of exercise mode through the Qring app before starting your workout. This ensures accurate sport-specific tracking and metrics. Simply open the app, select your activity (running, cycling, yoga, etc.), and start your workout. The ring will track all relevant metrics for that specific sport.

Q6: How accurate is the heart rate monitoring?
A: The R03 uses advanced optical sensors similar to premium fitness trackers. Heart rate accuracy during exercise is within 2-5% of chest strap monitors for most users and activities. Accuracy is best during steady-state cardio (running, cycling) and may vary slightly during high-intensity interval training or activities with significant arm movement.

Q7: Can I track strength training workouts?
A: Yes! The dedicated strength training mode tracks your workout duration, heart rate throughout the session, calories burned, and time in different heart rate zones. While it doesn't count reps or sets automatically, it provides valuable data about workout intensity and cardiovascular response to your strength training.

Q8: How long does the battery last with regular workouts?
A: Battery life varies by usage. With daily workouts (1-2 hours) plus continuous health monitoring, expect 3-5 days for smaller sizes (7-9) and 4-7 days for larger sizes (10-13). Without active workout tracking, battery life extends significantly. The included charging cable makes recharging quick and easy.

Q9: What workout data does the app show?
A: The Qring app displays comprehensive workout analytics: duration, distance (for applicable sports), average and max heart rate, time in each HR zone, calories burned, pace/speed, workout intensity score, recovery time recommendations, and historical comparisons. You can view individual workout details and track progress over time with charts and trends.

Q10: Is it comfortable during intense workouts?
A: Yes! At just 4.4g, the R03 is so lightweight you'll forget you're wearing it. The smooth steel construction has no sharp edges or protrusions that could cause discomfort. Unlike wrist-worn devices that can interfere with movements or get sweaty, the ring stays comfortable during intense workouts, weightlifting, yoga poses, or any activity.

Q11: Can I wear this for yoga and Pilates?
A: Absolutely! The dedicated yoga mode tracks your session duration, heart rate, calories burned, and provides insights into how your practice affects your cardiovascular system and stress levels. The lightweight, non-intrusive design won't interfere with poses or movements, unlike bulky fitness watches.

Q12: Does it track outdoor vs. indoor activities differently?
A: Yes! The R03 has separate modes for outdoor and indoor versions of activities like running and cycling. While the ring doesn't have built-in GPS, when paired with your phone during outdoor activities, it can leverage your phone's GPS for distance and pace tracking. Indoor modes focus on heart rate, duration, and calories.

Q13: Can I use this for team sports?
A: Yes! Dedicated modes for basketball, soccer, tennis, and badminton track your heart rate, workout duration, calories burned, and intensity during games or practice. This helps you understand your cardiovascular effort during team sports and track fitness improvements over time.

Q14: Does Basketol provide support?
A: Yes! Every COLMI product purchased from Basketol comes with our quality guarantee and customer support. We can help with sizing, exercise mode selection, heart rate zone training, app setup, workout data interpretation, and any questions about maximizing your multi-sport fitness tracking.

Why Shop at Basketol?

🏃 20 Exercise Modes: Multi-sport tracking, real-time HR
❤️ Comprehensive Health: Heart rate, sleep, SpO2, stress
💧 5ATM Waterproof: Swim and water sports safe
📦 Fast Shipping: Quick delivery to start training
💯 Quality Guaranteed: Authentic COLMI products
🎁 Perfect Gift: Ideal for athletes and fitness lovers
🛡️ Secure Shopping: Safe and encrypted checkout
💬 Expert Support: Responsive help from fitness specialists

Train Smarter, Track Better with Basketol – Where 20 Sports Meet Precision Monitoring

Discover more smart rings and fitness wearables at www.basketol.com