ASUS ZenWatch 2 vs. Pebble Steel vs. Asus VivoWatch vs. Fitbit Charge vs. Polar A370

 
ZenWatch 2
Steel
VivoWatch
Charge
A370
 ASUSZenWatch 2Remove Buy NowPebbleSteelRemove Buy NowAsusVivoWatchRemove Buy NowFitbitChargeRemove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$150$150$160$130$179.95
Release20162014201820142017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5-7 days24 hours to 10 days7-10 daysUp to 3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320168 x 144128 x 128NA160 x 80
Size1.63 inches or 1.45 inch1.26 inchesNANA1.18 inches
TouchNA
TypeAMOLEDe-paperNAOLEDTFT LCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water ResistanceIP675 ATMIP671 ATMWR30

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearPebble OSKoodOSNA
Apps
Music

All Wearables