Polar M430 vs. Amazfit Stratos vs. Acer Liquid Leap vs. Pebble Core vs. Amazfit GTR

 
M430
Stratos
Liquid Leap
Core
GTR
 PolarM430Remove Buy NowAmazfitStratosRemove Buy NowAcerLiquid LeapRemove Buy NowPebbleCoreRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$255$199$90$99$199
Release20172018201520162019

Activity & Fitness

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

Battery

Duration30 hours5 days5 to 7 daysNA24 days
Rechargeable

Compatibility

Android
iOSNA
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128x128320 x 300128 x 32NA454 x 454
Size1.4 inch1.34 inches1 inchNA1.39 inches
TouchNA
TypeLCDOLEDOLEDNAAMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceWR305 ATMIPX4NA5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemProprietaryNABuild-in
Apps
Music

All Wearables