Samsung Gear S vs. Polar M430 vs. Amazfit Cor vs. Amazfit GTS

 
Gear S
M430
Cor
GTS
 SamsungGear SRemove Buy NowPolarM430Remove Buy NowAmazfitCorRemove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$250$255$79.99$150
Release2013201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a30 hours12 days14 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 360128x12880 x 160348 x 442
Size2 inches1.4 inch1.23 inches1.65 inches
Touch
TypeSuper AMOLEDLCDIPS LCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67WR305 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenWear OS
Apps
Music

All Wearables