Amazfit T-Rex 3 Rugged Smartwatch with GPS

Official Amazfit T-Rex 3 GPS with AI voice control Rugged Smartwatch in Bangladesh

Technical Specifications

Physical Design & Construction

• Dimensions: 48.5 x 48.5 x 13.75mm (excluding heart rate base)
• Weight: 68.3g (without strap)
• Materials:
  • Bezel: Stainless steel
  • Middle frame: Polymer
• Buttons: 4 physical buttons
• Water Resistance: 10 ATM
• Diving Certification: EN13319, ISO 6425, GB/T 18828 certified for freediving to 45 meters

Display

• Type: AMOLED touchscreen
• Size: 1.5 inches
• Resolution: 480 x 480 pixels
• Pixel Density: 322 PPI
• Protection: Gorilla Glass

Battery & Power

• Capacity: 700 mAh (rated)
• Charging Method: Magnetic charging base
• Charging Time: Approximately 3 hours

Battery Life Scenarios:

• Regular Usage: Up to 27 days
• Heavy Usage: Up to 13 days
• Battery Saver Mode: Up to 40 days
• Clock Mode: Up to 81 days
• GPS Modes:
  • Accurate GPS: Up to 42 hours
  • Power Saving GPS: Up to 72 hours
  • Long Battery Life: Up to 114 hours
  • Max Battery Life: Up to 180 hours
• Low Temperature Mode:
  • With GPS: Up to 28 hours
  • Without GPS: Up to 32 days

Sensors & Hardware

• Health Sensors: BioTracker™ PPG biometric sensor with blood-oxygen monitoring
• Motion Sensors:
  • Acceleration sensor
  • Gyroscope sensor
  • Geomagnetic sensor
  • Barometric altimeter
  • Ambient light sensor
  • Temperature sensor
• Positioning: Dual-band GPS with 6 satellite positioning systems
• Connectivity:
  • WiFi 2.4GHz
  • Bluetooth 5.2 (BLE)
• Additional Hardware:
  • Built-in microphone
  • Linear motor for haptic feedback

Strap Specifications

• Material: Liquid silicone
• Width: 22mm
• Wrist Size Range: 145mm - 210mm
• Closure: Classic pin buckle

Software & Compatibility

• Operating System Compatibility:
  • Android 7.0 and above
  • iOS 14.0 and above
• Companion App: Zepp App
• AI Features: Zepp Flow™ AI assistant (select regions)

Sports & Health Features

• Sports Modes: 177 total modes
• Smart Recognition:
  • 25 strength training movements
  • 8 sports movements
• Advanced Running Features:
  • Track Run mode
  • Smart trajectory correction
  • Virtual pacer
• Health Monitoring:
  • 24/7 heart rate monitoring
  • Blood oxygen saturation
  • Stress level tracking
  • Skin temperature monitoring
  • Sleep quality analysis with REM tracking
  • PAI (Personal Activity Intelligence)