Motorola Moto 360 (2nd Gen) vs. Fitbit Charge vs. Amazfit Verge vs. Garmin Forerunner 45 vs. Amazfit T-Rex

 
Moto 360 (2nd Gen)
Charge
Verge
Forerunner 45
T-Rex
 MotorolaMoto 360 (2nd Gen)Remove Buy NowFitbitChargeRemove Buy NowAmazfitVergeRemove Buy NowGarminForerunner 45Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$300$130$160$199$140
Release20152014201920192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days7-10 days5 days7 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330NA454x454208 x 208360 x 360
Size1.37 inches or 1.56 inchesNA1.39 inches1.04 inches1.3 inches
TouchNA
TypeLCDOLEDOMOLEDLCDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP671 ATMIP685 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearNAAMAZFIT OSBuilt-inBuild-in
Apps
Musicn/a

All Wearables