Polar M600 vs. Garmin Vivosmart HR vs. Polar Loop 2 vs. Pebble Core vs. Amazfit GTS

 
M600
Vivosmart HR
Loop 2
Core
GTS
 PolarM600Remove Buy NowGarminVivosmart HRRemove Buy NowPolarLoop 2Remove Buy NowPebbleCoreRemove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$330$170$120$99$150
Release20162015201520162019

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heartn/a
Oxygen
SleepNA
Steps
Swim

Battery

Duration2 days5 days8 days (without notifications)NA14 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240160 x 68n/aNA348 x 442
Size1.3 inches1.08 inchesn/aNA1.65 inches
Touchn/aNA
TypeTFTn/aLEDNAAMOLED

Functions

Audio SpeakerAlerts only
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX85 ATM2 ATMNA5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemAndroid Wearn/an/aNAWear OS
Apps
Music

All Wearables