Xiaomi Smart Band 11

The Xiaomi Smart Band 11 is designed to provide advanced fitness tracking, comprehensive health monitoring, and convenient smart features in a lightweight and stylish wearable. A large 1.72-inch AMOLED touchscreen with a 212 × 520 resolution, up to 2000 nits peak brightness, and a 60Hz refresh rate is included for clear visuals and smooth navigation. Ultra-thin symmetrical bezels and a slim 9.99mm body are combined with a refined aluminum alloy frame for comfortable everyday wear. A variety of customizable watch faces and stylish color options are offered to match different preferences and lifestyles.

Advanced health and fitness monitoring is supported through an upgraded dual-LED, dual-PD heart rate sensor, all-day blood oxygen tracking, stress monitoring, and enhanced sleep analysis with personalized guidance. More than 150 sports modes are provided for tracking different physical activities, while underwater heart rate monitoring and 5ATM water resistance are included for swimming activities. Bluetooth 5.4 connectivity, smart notifications, and compatibility with Android and iOS devices are supported to provide a connected experience throughout the day.

A high-density 233mAh lithium-polymer battery is integrated to deliver up to 21 days of battery life under light usage conditions, with approximately 10 days under normal usage and 6 days when the Always-On Display is enabled. Magnetic charging is supported, with a full charge taking approximately 90 minutes. Through the Mi Fitness app, health records, activity data, and fitness progress can be conveniently accessed and managed.

Key Features

1. Large 1.72-Inch AMOLED Touchscreen

A vibrant 1.72-inch AMOLED display is provided with a resolution of 212 × 520 pixels, a 60Hz refresh rate, and up to 2000 nits peak brightness. Ultra-thin 2.0mm symmetrical bezels are incorporated to create an immersive viewing experience, while automatic brightness adjustment is supported for comfortable visibility in different lighting conditions.

2. Slim, Lightweight, and Comfortable Design

A slim 9.99mm body and lightweight construction of approximately 15.58g without the strap are designed for comfortable all-day use. A rounded aluminum alloy frame and an improved quick-release mechanism are included for a refined appearance and a more natural fit around the wrist.

3. Advanced Heart Rate Monitoring

An upgraded dual-LED, dual-PD optical heart rate sensor is integrated with an improved heart rate monitoring algorithm. Continuous heart rate monitoring and abnormal heart rate alerts are supported to help users follow their daily heart rate trends during rest and physical activity.

4. Comprehensive Health Tracking

All-day blood oxygen (SpO₂) monitoring, stress tracking, and women's health management features are included. Vibration alerts for low blood oxygen readings and reminders to relax during periods of elevated stress are supported. Health measurements are intended for personal wellness reference rather than medical diagnosis.

5. Enhanced Sleep Monitoring and Personalized Guidance

Sleep quality can be monitored through advanced sleep analysis and personalized recommendations. Historical sleep data, daily behavior records, and lifestyle habits are analyzed to identify factors that may influence sleep quality and support healthier sleeping routines.

6. More Than 150 Sports Modes

Over 150 sports modes are supported to accommodate different fitness activities and workout preferences. Exercise data can be recorded and reviewed, while real-time heart rate information can be shared with compatible cycling computers and third-party fitness applications through Bluetooth heart rate broadcasting.

7. Underwater Heart Rate Tracking and 5ATM Water Resistance

Underwater heart rate monitoring is provided for more comprehensive swimming data. A 5ATM water resistance rating allows the fitness tracker to be used during pool swimming and suitable shallow-water activities. It is not designed for scuba diving, high-speed water sports, or hot-water environments.

8. Long-Lasting 233mAh Battery

A high-density lithium-polymer battery with a capacity of 233mAh is included for extended use between charges. Up to 21 days of battery life can be achieved under light usage, approximately 10 days under normal usage, and around 6 days with Always-On Display enabled. Magnetic charging allows the battery to be recharged in approximately 90 minutes.

9. Smart Connectivity and Notifications

Bluetooth 5.4 connectivity is supported for synchronization with compatible smartphones. Calls, messages, and other notifications can be received on the wrist. Additional features, including iPhone camera control and navigation of supported short-form videos, e-books, and presentation slides, are provided on compatible devices.

10. Customizable Watch Faces and Stylish Colors

A wide collection of customizable watch faces is available to personalize the display. The standard Xiaomi Smart Band 11 is offered in Midnight Black, Glacier Silver, and Mystic Rose, while a Pearl White Ceramic Edition is available with a ceramic frame.

Specifications

Design and Dimensions

• Brand: Xiaomi

• Model: Xiaomi Smart Band 11

• Product Type: Smart Fitness Tracker

• Dimensions (Standard / NFC): 47.44 × 23.66 × 9.99mm

• Weight (Standard): 15.58g without strap

• Weight (NFC): 16g without strap

• Dimensions (Ceramic Edition): 47.76 × 23.89 × 9.99mm

• Weight (Ceramic Edition): 21.45g without strap

• Frame Material (Standard / NFC): Aluminum Alloy

• Frame Material (Ceramic Edition): Ceramic

• Strap Material (Standard / NFC): TPU

• Strap Material (Ceramic Edition): Fluororubber

• Compatible Wrist Circumference: 135–210mm

Available Colors

• Standard / NFC: Midnight Black, Glacier Silver, Mystic Rose

• Ceramic Edition: Pearl White

Display

• Display Type: AMOLED Touchscreen

• Display Size: 1.72 inches

• Resolution: 212 × 520 pixels

• Refresh Rate: Up to 60Hz

• High Brightness Mode (HBM): 1500 nits

• Peak Brightness: Up to 2000 nits

• Automatic Brightness Adjustment: Supported

• Bezel Width: 2.0mm

• Watch Faces: Multiple customizable watch faces

• Always-On Display: Supported

Sensors

• Accelerometer

• Gyroscope

• Electronic Compass

• Optical Heart Rate Sensor

• Pulse Oximeter (SpO₂ Sensor)

• Ambient Light Sensor

• Upgraded Dual-LED, Dual-PD Heart Rate Monitoring Module

Health Monitoring

• All-Day Heart Rate Monitoring

• Abnormal Heart Rate Alerts

• All-Day Blood Oxygen Monitoring

• Low Blood Oxygen Vibration Alerts

• All-Day Stress Monitoring

• Relaxation Reminders

• Advanced Sleep Monitoring

• Personalized Sleep Insights and Guidance

• Daily Behavior Tracking

• Women's Health Management

• Menstrual Cycle Tracking and Prediction

Fitness and Sports

• Sports Modes: 150+

• Swimming Tracking: Supported

• Underwater Heart Rate Monitoring: Supported

• Bluetooth Heart Rate Broadcasting: Supported on compatible devices

• Water Resistance: 5ATM

• Water Resistance Standard: ISO 22810:2010

Battery and Charging

• Battery Type: Lithium-Polymer (Li-Po)

• Battery Capacity: 233mAh

• Battery Life (Light Usage): Up to 21 days

• Battery Life (Normal Usage): Up to 10 days

• Battery Life (Always-On Display): Up to 6 days

• Charging Type: Magnetic Charging

• Charging Time: Approximately 90 minutes

Connectivity

• Bluetooth Version: Bluetooth 5.4

• Smartphone Notifications: Supported

• Call and Message Notifications: Supported

• Dual-Device Notifications: Supported on compatible devices

• Bluetooth Heart Rate Sharing: Supported

• iPhone Camera Remote Control: Supported on compatible devices

• Remote Page and Content Navigation: Supported for compatible applications

• Haptic Motor: Linear Motor

Compatibility and Software

• Android Compatibility: Android 8.0 or later

• iOS Compatibility: iOS 14.0 or later

• Compatible App: Mi Fitness

• Additional Requirements for Dual-Device Notifications: Xiaomi HyperOS 3 or later with Xiaomi Interconnectivity App 17.1.1 or above, or iOS 14 or later with Xiaomi Interconnectivity App 2.1.0 or above

Package Contents

• Xiaomi Smart Band 11 Body × 1

• Strap × 1

• Charging Cable × 1

• User Manual × 1

Conclusion

The Xiaomi Smart Band 11 AMOLED Fitness Tracker combines a lightweight design, a bright touchscreen, advanced health monitoring, and comprehensive sports tracking in a compact wearable device. With more than 150 workout modes, 5ATM water resistance, Bluetooth 5.4 connectivity, customizable watch faces, and up to 21 days of battery life, a practical solution is provided for everyday fitness tracking, wellness monitoring, and convenient smartphone connectivity.