Samsung Gear S2 vs. Samsung Gear S3 vs. Polar Loop 2 vs. Polar M430 vs. Casio G-Shock GBA800

 
Gear S2
Gear S3
Loop 2
M430
G-Shock GBA800
 SamsungGear S2Remove Buy NowSamsungGear S3Remove Buy NowPolarLoop 2Remove Buy NowPolarM430Remove Buy NowCasioG-Shock GBA800Remove Buy Now

Basic Info

Suggested Price$300$350$120$255$120
Release20152016201520172018

Activity & Fitness

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

Battery

Duration2-3 days4 days8 days (without notifications)30 hours2 years
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/an/a
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolution360 x 360360 x 360n/a128x128
Size1.2 inches1.3 inchesn/a1.4 inch
Touch
TypeSuper AMOLEDFullcolor AODLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IP682 ATMWR3020 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenTizenn/a
Apps
Music

All Wearables