Garmin Fenix 5x Plus vs. Pebble Time 2 vs. Fitbit Flex vs. Garmin Vivofit 4 vs. Amazfit T-Rex

 
Fenix 5x Plus
Time 2
Flex
Vivofit 4
T-Rex
 GarminFenix 5x PlusRemove Buy NowPebbleTime 2Remove Buy NowFitbitFlexRemove Buy NowGarminVivofit 4Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$850$199$100$79.95$140
Release20182016201320182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration20 days10 days5 days1 year20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240NANA88 x 88360 x 360
Size1.2 inchesNANANA1.3 inches
TouchNA
TypeMIPe-paperLEDNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM3 ATM1 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSPebble OSNABuild-in
Apps
Music

All Wearables