ASUS ZenWatch 2 vs. Motorola Moto 360 (2nd Gen) vs. Fitbit Charge HR vs. Jawbone UP4 vs. Polar A370

 
ZenWatch 2
Moto 360 (2nd Gen)
Charge HR
UP4
A370
 ASUSZenWatch 2Remove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowFitbitCharge HRRemove Buy NowJawboneUP4Remove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$150$300$150$200$179.95
Release20162015201520152017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a1.5 days5 daysNAUp 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 320360 x 325 or 360 x 330NANA160 x 80
Size1.63 inches or 1.45 inch1.37 inches or 1.56 inchesNANA1.18 inches
TouchNANA
TypeAMOLEDLCDOLEDNATFT LCD

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP671 ATMNAWR30

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearAndroid WearNANA
Apps
Musicn/aNA

All Wearables