Xiaomi Smart Band 10

Description

Full Specifications
📅 Launch & Availability:
Announced: June 2025

Model Number: M2109B1

Released: June 2025

Colors: Midnight Black, Glacier Silver, Mystic Rose, Pearl White, Purple, Gray (Ceramic Edition)

📏 Body:
Dimensions: 46.57 × 22.54 × 10.95 mm

Weight: 15.95 g (without strap); 28 g (with silicone strap)

Build: Aluminum alloy frame; Ceramic Edition available

SIM: No SIM slot

Protection: IP68 water and dust resistance

📺 Display:
Type: 1.72″ AMOLED, narrow-edge quadrilateral

Resolution: 212 × 520 pixels (~326 ppi)

Brightness: 1500 nits (peak brightness)

Refresh Rate: 60Hz

Always-On Display: Yes

Bezel Width: 2.0 mm

Screen-to-Body Ratio: 73%

⚙️ Performance:
Operating System: HyperOS 2.0

Processor: Not specified

RAM: Not specified

Storage: Not specified

Connectivity: Bluetooth 5.3

App Compatibility: Mi Fitness app (Android 8.0/iOS 12.0 or later)

🧠 Sensors & Features:
Sensors:

Optical heart rate sensor

SpO₂ sensor

Accelerometer

Gyroscope

Compass

Ambient light sensor

Features:

150+ sports modes

Advanced swimming mode with real-time heart rate monitoring

Sleep tracking with REM analysis

Stress monitoring

VO₂ max estimation

Training load analysis

Smart notifications (calls, messages, apps)

Music and camera controls

Find My Phone

Flashlight

Alarms and timers

Xiaomi Smart Hub integration

🔋 Battery:
Type: Non-removable Li-Po

Capacity: 233 mAh

Battery Life: Up to 21 days (typical usage)

Charging: Magnetic 2-pin connector, 1-hour full charge

🎨 Design & Accessories:
Strap Materials: Silicone, Leather (varies by region)

Necklace Mode: Yes

Pebble Mode: Yes

Customization: Over 200 watch faces; customizable watch faces available

🛠️ Software Updates:
Latest Firmware Version: 2.1.71

New Features:

Customizable vibration alarms

Motion-based games using wrist movements

Stability improvements and bug fixes

🧾 Additional Information:
Compatibility: Android 8.0 or later; iOS 12.0 or later