Huawei Watch vs. Motorola Moto 360 (2nd Gen) vs. Garmin Forerunner 45 vs. Amazfit GTR vs. Amazfit T-Rex

 
Watch
Moto 360 (2nd Gen)
Forerunner 45
GTR
T-Rex
 HuaweiWatchRemove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowGarminForerunner 45Remove Buy NowAmazfitGTRRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$349$300$199$199$140
Release20152015201920192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a1.5 days7 days24 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 400360 x 325 or 360 x 330208 x 208454 x 454360 x 360
Size1.4 inches1.37 inches or 1.56 inches1.04 inches1.39 inches1.3 inches
Touch
TypeAMOLEDLCDLCDAMOLEDAMOLED

Functions

Audio Speakern/aBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIP675 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid WearBuilt-inBuild-inBuild-in
Apps
Musicn/an/a

All Wearables