Polar A360 vs. ASUS ZenWatch 3 vs. Fitbit Flex vs. Pebble Core vs. Amazfit GTS

 
A360
ZenWatch 3
Flex
Core
GTS
 PolarA360Remove Buy NowASUSZenWatch 3Remove Buy NowFitbitFlexRemove Buy NowPebbleCoreRemove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$200$229$100$99$150
Release20152017201320162019

Activity & Fitness

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

Battery

Duration12 days48 hours5 daysNA14 days
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNANA
MacNA
WindowsNA

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 80400 x 400NANA348 x 442
Size1.18 inches1.39 inchesNANA1.65 inches
TouchNANA
Typen/aAMOLEDLEDNAAMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceWR301 ATMNA5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/aAndroid Wear 2NANAWear OS
Apps
Music

All Wearables