Operating System: RTOS
Compatible with OS: Android. iOS. iOS. Android
Minimum supported Android Version: 5.0
Minimum supported iOS version: 10
Line: Amazfit T-Rex
Case size: 48
Case Material: Plastic
Body color: gray
Strap Size: 165-225
Bracelet/Strap Material: Silicone
Color of the bracelet/strap: gray
Heart rate sensor: Built-in
Diagonal: 1.3
Resolution: 360x360
Number of pixels per inch (PPI): 277
Screen Technology: AMOLED
Glass Type: Scratch-resistant
Water resistance class: WR100 (10 atm)
Dust and moisture protection class (IP): IP68
Security: moisture protection. shock protection
Wireless communication and navigation: Beidou. Bluetooth. GPS. Galileo. GLONASS
Bluetooth Version: 5.0 LE
Battery capacity: 390 mAh
Waiting time: 432 hours
Working time in active mode: 216 hours
Charging time: 90 min
Charging Connector Type: Own
Weight: 60g