Amazfit T-Rex 3 Pro NFC, 44mm with Silicone Strap, Tactical Black EU W2548GL5N

Technical specifications

• Dimensions (without heart rate monitor): 44.8 x 44.8 x 13.2 mm
• Weight (without strap): 46.8 g
• Case Material: Fiber-reinforced polymer
• Bezel and Buttons: Grade 5 titanium
• Buttons: 4
• Water Resistance: 10 ATM
• Microphone: Supported
• Speaker: Supported
• Motor: Linear motor

Display:

• Material: AMOLED
• Size: 1.32"
• Peak Brightness: Up to 3000 nits
• Resolution: 480 x 480
• PPI: 353 (48 mm)
• Touchscreen: Sapphire glass

Battery:

• Capacity: 500 mAh (nominal value)
• Typical Usage Battery Life: Up to 17 days
• Intensive Usage Battery Life: Up to 8 days
• Precise GPS Mode: Up to 26 hours
• Power-Saving GPS Mode: Up to 51 hours
• GPS Long Battery Life Mode: Up to 60 hours
• GPS Maximum Battery Life: Up to 86 hours
• Low-Temperature Mode¹ ⁷ (GPS On): Up to 14 hours
• Low-Temperature Mode (GPS Off): Up to 14 days

Health Features: Sensor: BioTracker™ 6.0 PPG biometric sensor (5PD + 2LED)

Motion Sensors:

• Accelerometer
• Gyroscope
• Geomagnetic sensor
• Barometric altimeter
• Ambient light sensor
• Temperature sensor

Positioning:

• 6 satellite positioning systems
• Circularly polarized GPS antenna

Connectivity:

• Wi-Fi 2.4GHz
• Bluetooth 5.2, BLE

Strap:

• Material: Silicone
• Width: 20 mm
• Min. and Max. Wrist Sizes: 140-205 mm
• Clasp: Classic pin buckle