Garmin Fenix 3 vs. Polar V800 vs. Polar Loop vs. Garmin Forerunner 45 vs. Amazfit GTS

 
Fenix 3
V800
Loop
Forerunner 45
GTS
 GarminFenix 3Remove Buy NowPolarV800Remove Buy NowPolarLoopRemove Buy NowGarminForerunner 45Remove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$500$470$100$199$150
Release20152014201320192019

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks13 hours to 30 days5 days7 days14 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218n/aNA208 x 208348 x 442
Size1.2 inchesn/aNA1.04 inches1.65 inches
Touch
TypeChroma LEDn/aLEDLCDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM3 ATM2 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aNABuilt-inWear OS
Apps
Music

All Wearables