Display

• Type: 1.43-inch AMOLED
• Resolution: 466 × 466 pixels, 326 PPI
• Brightness: Up to 600 nits

Dimensions

• Size: 47.5 mm × 45.9 mm × 11.8 mm
  *Thickness does not include the heart rate sensor
• Weight: 36.8 g (without strap)

Strap

• Size: 140 mm – 210 mm
• Material: TPU
• Special Straps: Pine Green TPU strap - White leather strap - Recycled braided strap (black)

Battery

• Charging Type: Magnetic charging
• Charging Time: Approximately 45 minutes
• Average Usage Time: Up to 65 hours
• Rated Capacity: 495 mAh

Processor

• Platform: Qualcomm Snapdragon® W5+ Gen 1
• Manufacturing Process: 4 nm

Storage and RAM

• Capacity: 2GB RAM + 32GB storage
  *Available storage and RAM are less than total memory due to pre-installed OS and software.

Network and Connectivity

• Wireless Networks: 2.4 GHz / 5 GHz Wi-Fi
• Bluetooth: 5.2

Technical Specifications

• Water Resistance: 5ATM
• App: Mi Fitness (version 3.26.0i or higher)
• Compatibility: Supports only smartphones with Android 8.0 or higher and GMS version 21.30.12 or higher. Android (Go edition) is not supported.

Sensors

• Optical heart rate sensor
• Accelerometer
• Gyroscope
• Ambient light sensor
• Electronic compass
• Barometer

Navigation and Positioning

• Dual-Band: L1 + L5 GPS
• Galileo
• Glonass
• Beidou
• QZSS

Items included:

• Xiaomi Watch 2
• Magnetic charging cable
• User manual