Polar M430 vs. Garmin Fenix 5x Plus vs. Samsung Gear Fit2 Pro vs. Amazfit T-Rex vs. Fitbit Sense 2

 
M430
Fenix 5x Plus
Gear Fit2 Pro
T-Rex
Sense 2
 PolarM430Remove Buy NowGarminFenix 5x PlusRemove Buy NowSamsungGear Fit2 ProRemove Buy NowAmazfitT-RexRemove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$255$850$199.99$140$300
Release20172018201720192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration30 hours20 days2 days20 days6 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128x128240 x 240216 x 432360 x 360336x336
Size1.4 inch1.2 inches1.5 inches1.3 inches1.59 inches
Touch
TypeLCDMIPAMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceWR3010 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSTizen OSBuild-in
Apps
Music

All Wearables