ASUS ZenWatch 2 vs. Samsung Gear 2 vs. Fitbit Alta HR vs. Pebble Core vs. Polar A370

 
ZenWatch 2
Gear 2
Alta HR
Core
A370
 ASUSZenWatch 2Remove Buy NowSamsungGear 2Remove Buy NowFitbitAlta HRRemove Buy NowPebbleCoreRemove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$150$300$150$99$179.95
Release20162014201720162017

Activity & Fitness

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

Battery

Durationn/a2-3 days7 daysNAUp to 3 days
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320320 x 320128 x 36NA160 x 80
Size1.63 inches or 1.45 inch1.63 inches1.4 inchesNA1.18 inches
TouchNA
TypeAMOLEDSuper AMOLEDOLEDNATFT LCD

Functions

Audio SpeakerBluetooth
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP67NAWR30

Notifications

PhoneNA
Emailsn/aNA
Textsn/aNA

Software

Operating SystemAndroid WearTizen OSNA
Apps
Music

All Wearables