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

 
ZenWatch 2
Time 2
Alta HR
Core
A370
 ASUSZenWatch 2Remove Buy NowPebbleTime 2Remove Buy NowFitbitAlta HRRemove Buy NowPebbleCoreRemove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$150$199$150$99$179.95
Release20162016201720162017

Activity & Fitness

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

Battery

Durationn/a10 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 320NA128 x 36NA160 x 80
Size1.63 inches or 1.45 inchNA1.4 inchesNA1.18 inches
TouchNA
TypeAMOLEDe-paperOLEDNATFT LCD

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP673 ATMNAWR30

Notifications

PhoneNA
Emailsn/aNA
Textsn/aNA

Software

Operating SystemAndroid WearPebble OSNA
Apps
Music

All Wearables