ASUS ZenWatch 2 vs. Garmin Forerunner 225 vs. Garmin Vivoactive vs. Polar Loop 2 vs. Polar A370

 
ZenWatch 2
Forerunner 225
Vivoactive
Loop 2
A370
 ASUSZenWatch 2Remove Buy NowGarminForerunner 225Remove Buy NowGarminVivoactiveRemove Buy NowPolarLoop 2Remove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$150$300$250$120$179.95
Release20162015201520152017

Activity & Fitness

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

Battery

Durationn/a10 hours to 4 weeks14 hours to 11 days8 days (without notifications)Up to 3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320180 x 180205 x 148n/a160 x 80
Size1.63 inches or 1.45 inch1 inch1.38 inchesn/a1.18 inches
Touch
TypeAMOLEDn/aLCDLEDTFT LCD

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATM2 ATMWR30

Notifications

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

Software

Operating SystemAndroid Wearn/an/an/a
Appsn/a
Musicn/a

All Wearables