Fitbit Flex 2 vs. Garmin Fenix 5x Plus vs. Pebble Core vs. Michael Kors Access Sofie HR vs. Amazfit T-Rex

 
Flex 2
Fenix 5x Plus
Core
Access Sofie HR
T-Rex
 FitbitFlex 2Remove Buy NowGarminFenix 5x PlusRemove Buy NowPebbleCoreRemove Buy NowMichael KorsAccess Sofie HRRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$100$850$99$395$140
Release20162018201620192019

Activity & Fitness

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

Battery

Duration5 days20 daysNA2 days20 days
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a240 x 240NA390 x 390360 x 360
Sizen/a1.2 inchesNA1.19 inches1.3 inches
Touchn/aNA
TypeLEDMIPNAOMOLEDAMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM10 ATMNA0.3 ATM5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/aWear OSNAWear OSBuild-in
Apps
Music

All Wearables