ASUS ZenWatch 2 vs. Samsung Gear S vs. TomTom Spark vs. Polar Loop 2 vs. Casio G-Shock GBA800

 
ZenWatch 2
Gear S
Spark
Loop 2
G-Shock GBA800
 ASUSZenWatch 2Remove Buy NowSamsungGear SRemove Buy NowTomTomSparkRemove Buy NowPolarLoop 2Remove Buy NowCasioG-Shock GBA800Remove Buy Now

Basic Info

Suggested Price$150$250$150$120$120
Release20162013201520152018

Activity & Fitness

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

Battery

Durationn/an/an/a8 days (without notifications)2 years
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution320 x 320480 x 360n/an/a
Size1.63 inches or 1.45 inch2 inchesn/an/a
Touch
TypeAMOLEDSuper AMOLEDLCDLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP675 ATM2 ATM20 ATM

Notifications

Phonen/a
Emailsn/an/a
Textsn/an/a

Software

Operating SystemAndroid WearTizenn/an/a
Apps
Music

All Wearables