Polar V800 vs. Garmin Fenix 5s vs. Samsung Live vs. Diesel On Full Guard 2.5 vs. Amazfit T-Rex

 
V800
Fenix 5s
Live
On Full Guard 2.5
T-Rex
 PolarV800Remove Buy NowGarminFenix 5sRemove Buy NowSamsungLiveRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$470$599.99$200$325$140
Release20142017201420182019

Activity & Fitness

Calories
Cycling (Bicycling)n/a
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 30 daysUp to 9 days1 Day4 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a218x 218320 x 320454x454360 x 360
Sizen/a1.1 inches1.63 inches1.39 inches1.3 inches
Touch
Typen/anaSuper AMOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
VibrationNA
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM10ATMIP673 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearWear OSBuild-in
Apps
Music

All Wearables