Samsung Gear S2 vs. Misfit Flash Link vs. Apple Watch vs. Casio G-Shock GBA800 vs. Polar A370

 
Gear S2
Flash Link
Watch
G-Shock GBA800
A370
 SamsungGear S2Remove Buy NowMisfitFlash LinkRemove Buy NowAppleWatchRemove Buy NowCasioG-Shock GBA800Remove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$300$20$349$120$179.95
Release20152015201520182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days6 months18 hours2 yearsUp to 3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Colorn/a
Resolution360 x 360n/a340 x 272 or 390 x 312160 x 80
Size1.2 inchesn/a1.5 inches or 1.65 inches1.18 inches
Touchn/a
TypeSuper AMOLEDn/aAMOLEDTFT LCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP683 ATMIPX720 ATMWR30

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aWatch OS
Apps
Music

All Wearables