Fitbit Flex 2 vs. Amazfit Arc vs. Garmin Fenix 5x Plus vs. Pebble Core vs. Amazfit T-Rex

 
Flex 2
Arc
Fenix 5x Plus
Core
T-Rex
 FitbitFlex 2Remove Buy NowAmazfitArcRemove Buy NowGarminFenix 5x PlusRemove Buy NowPebbleCoreRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$100$69.99$850$99$140
Release20162016201820162019

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration5 days20 days20 daysNA20 days
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a72 x40240 x 240NA360 x 360
Sizen/a0.42 inches1.2 inchesNA1.3 inches
Touchn/aNA
TypeLEDOLEDMIPNAAMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP6710 ATMNA5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/aWear OSNABuild-in
Apps
Music

All Wearables