In today’s era where wearable devices are increasingly popular, Xiaomi Smart-bands have won the favor of many consumers with their powerful features and affordable prices. To assist users in selecting a Smart-band that best suits their needs, this article provides a comprehensive analysis and parameter comparison of three Xiaomi Smart-bands: Redmi Smart-band 3, Xiaomi Smart-band 9 Pro, and Xiaomi Smart-band 10. We will explore these devices in detail across multiple dimensions, including design, health monitoring functions, sports modes and water resistance, smart connectivity and payment features, and additional functionalities.
1. Design
| Model | Colors |
|---|---|
| Redmi Smart-band 3 | Black/Beige |
| Xiaomi Smart-band 9 Pro | Black/Silver/Pink Gold/Latte White |
| Xiaomi Smart-band 10 | Black/Silver/Pink Gold/Vivid Green/Ice White/Celadon Purple/Platinum Gray/Shining Gold/Arrow Feather Pattern |
| Model | Screen Size (inches) | Resolution | Refresh Rate (Hz) | Brightness (nits) | Body Thickness (mm) | Weight without Strap (grams) | Number of customizable watch faces |
|---|---|---|---|---|---|---|---|
| Redmi Smart-band 3 | 1.47 | 172 x 320 | 60 | 600 | 9.99 | 16.5 | 100+ |
| Xiaomi Smart-band 9 Pro | 1.74 | 336 x 480 | 60 | 1200 | 10.8 | 24.5 | 100+ |
| Xiaomi Smart-band 10 | 1.72 | 212 x 520 | 60 | 1500 | 10.95 | 15.95 | 200+ |
In terms of design, the three Smart-bands exhibit distinct features in screen size, resolution, and color options:
- Redmi Smart-band 3: With a smaller screen (1.47 inches) and fewer color choices (black/beige), it appeals to users who prefer a minimalist style. Its resolution (172×320 pixels) is relatively low, but its slim body thickness (9.99 mm) makes it comfortable to wear.
- Xiaomi Smart-band 9 Pro: Featuring a larger screen (1.74 inches) and a higher resolution of 336×480 pixels, it offers clearer display quality. It comes in four colors: black, silver, pink gold, and latte white. The body thickness is 10.8 mm, and while the product weight is slightly heavier at 24.5 grams, its functionality is more comprehensive.
- Xiaomi Smart-band 10: With a screen size similar to the 9 Pro (1.72 inches) and a resolution of 212×520 pixels, it lags slightly in display clarity compared to the 9 Pro. However, it boasts the most color options available: black, silver, pink gold, fresh bud green, pearl white, underglaze purple, platinum gray, luminous gold, feather arrow pattern, and arrow feather pattern. Its body thickness is comparable to the 9 Pro at 10.95 mm, but its weight is lighter at 15.95 grams.
Overall, the Xiaomi Smart-band 10 excels in color diversity and wear comfort, while the Xiaomi Smart-band 9 Pro stands out for its screen clarity and functionality. The Redmi Smart-band 3 remains an attractive option for those seeking a minimalist design and lightweight build at an affordable price.

Xiaomi Smart-band 9 Pro
2. Health Monitoring Functions
| Model | 24/7 Heart Rate Monitoring | 24/7 Blood Oxygen Monitoring | Scientific Sleep Monitoring | Women’s Health Management | Stress Monitoring | Breathing Relaxation Training |
|---|---|---|---|---|---|---|
| Redmi Smart-band 3 | Supported | Supported | Supported | Supported | – | – |
| Xiaomi Smart-band 9 Pro | Supported | Supported | Supported | Supported | Supported | Supported |
| Xiaomi Smart-band 10 | Supported | Supported | Supported | Supported | Supported | Supported |
In terms of health monitoring functions, all three Smart-bands support 24/7 heart rate and blood oxygen monitoring, scientific sleep monitoring, women’s health management, and stress monitoring. However:
- Redmi Smart-band 3: Does not support 24/7 stress monitoring or breathing relaxation training.
- Xiaomi Smart-band 9 Pro and Xiaomi Smart-band 10: Both offer comprehensive coverage of these functions, enabling users to alleviate stress and practice breathing relaxation techniques.
For users prioritizing health and wellness features, the Xiaomi Smart-band 9 Pro and 10 are more suitable choices due to their enhanced functionality.
3. Sports Modes and Water Resistance
| Model | Sport Modes | Swim Mode+ | Running Mode+ | Standalone GNSS |
|---|---|---|---|---|
| Redmi Smart-band 3 | 50+ | – | – | – |
| Xiaomi Smart-band 9 Pro | 150+ | Supported | Supported | Supported |
| Xiaomi Smart-band 10 | 150+ | Supported | – | – |
- Redmi Smart-band 3:Supports 50+ sports modes, does not include enhanced swimming and running modes, and only provides basic sports monitoring functions. Suitable for daily activity tracking, not ideal for professional athletes or users with high-intensity training needs.
- Xiaomi Smart-band 9 Pro and Xiaomi Smart-band 10:The number of supported sports modes has increased to 150+, all of which include a professional swimming mode.Since the Xiaomi Smart-band 9 Pro features a standalone GNSS, it can track routes independently without needing to be connected to a phone, making it more focused on supporting outdoor activities like running and cycling.In contrast, the Xiaomi Smart-band 10 is better suited for indoor fitness modes such as swimming and weightlifting.
In addition, all models are water-resistant (rated 5ATM), making them suitable for daily wear and light water activities. For users who love sports, the Xiaomi Smart-band 9 Pro and 10 are more ideal choices.

Redmi Smart-band 3
4. Smart Connectivity and Payment Features
| Model | Bluetooth | NFC | Language | System | Xiaomi Ecosystem |
|---|---|---|---|---|---|
| Redmi Smart-band 3 | Bluetooth 5.3 | – | Chinese/English | Android8.0 or iOS12.0 or later | Supported |
| Xiaomi Smart-band 9 Pro | Bluetooth 5.4 | Supported | Chinese/English | Android8.0 or iOS12.0 or later | Supported |
| Xiaomi Smart-band 10 | Bluetooth 5.4 | Supported | Chinese/English | Android8.0 or iOS14.0 or later | Supported |
- Redmi Smart-band 3:Supports Bluetooth 5.3 but does not include NFC functionality. Ideal for users who only require basic smart connectivity.
- Xiaomi Smart-band 9 Pro and Xiaomi Smart-band 10:Both support the newer Bluetooth 5.4 and feature NFC, enabling a wide range of NFC-based applications. They offer more robust functionality for users who frequently connect to devices, use smart assistants, or make mobile payments.
All devices are compatible with the Xiaomi ecosystem, allowing seamless message synchronization with Xiaomi smartphones and other devices.
5. Additional Functionality
| Model | Compass Function | Haptic Feedback | Strap Material | Battery Life |
|---|---|---|---|---|
| Redmi Smart-band 3 | – | – | TPU | Up to 18 days |
| Xiaomi Smart-band 9 Pro | Supported | Supported | TPU/Leather | Up to 21 days |
| Xiaomi Smart-band 10 | Supported | Supported | TPU/Fluorocarbon/Stainless Steel + Preciosa Crystal Components | Up to 21 days |
- Redmi Smart-band 3: Does not support compass or haptic feedback, with a battery life of up to 18 days. The strap material is TPU, which is lightweight and durable.
- Xiaomi Smart-band 9 Pro and Xiaomi Smart-band 10: Both offer compass functionality and haptic feedback, aiding users in navigation and providing timely notifications. Their longer battery life (up to 21 days) supports extended outdoor activities.
- Xiaomi Smart-band 9 Pro Strap Material: Combines TPU with leather for versatile use in both sports and social settings.
- Xiaomi Smart-band 10 Strap Material: Offers a variety of options, aligning with the Smart-band’s rich color palette to meet diverse user preferences.
These additional features enhance user experience, particularly in outdoor activities and daily use, ensuring convenience and safety.
Conclusion
- Redmi Smart-band 3: Ideal for budget-conscious users prioritizing basic health monitoring and simple sports functions.
- Xiaomi Smart-band 9 Pro: Best suited for those seeking comprehensive functionality with exceptional performance in outdoor activities like cycling.
- Xiaomi Smart-band 10: A superior choice for users valuing color diversity, advanced features, and an elevated focus on eco-friendly materials and comfort.
By selecting the Smart-band that aligns best with individual needs and budget, users can fully enjoy the convenience and health benefits offered by Xiaomi’s wearable technology.
Product Details
| Model | Links |
|---|---|
| Redmi Smart-band 3 | https://www.mi.com/prod/redmi-band-3 |
| Xiaomi Smart-band 9 Pro | https://www.mi.com/prod/xiaomi-shouhuan-9-pro |
| Xiaomi Smart-band 10 | https://www.mi.com/prod/xiaomi-smart-band-10 |
| Xiaomi Smart-band 10 NFC | https://www.mi.com/prod/xiaomi-smart-band-10-nfc |
