ASUS ZenWatch 2 vs. Pebble Classic vs. Polar M400 vs. Huawei Talkband B2 vs. Asus ZenWatch

 
ZenWatch 2
Classic
M400
Talkband B2
ZenWatch
 ASUSZenWatch 2Remove Buy NowPebbleClassicRemove Buy NowPolarM400Remove Buy NowHuaweiTalkband B2Remove Buy NowAsusZenWatchRemove Buy Now

Basic Info

Suggested Price$150$99$200$180$150
Release20162013201420152014

Activity & Fitness

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

Battery

Durationn/a5-7 days8 hours to 30 days3 daysNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320168 x 144n/a128 x 88320 x 320
Size1.63 inches or 1.45 inch1.26 inchesn/a0.73 inches1.63 inches
Touch
TypeAMOLEDe-papern/aPMOLEDAMOLED

Functions

Audio SpeakerAlerts onlyBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM3 ATMIP57IP55

Notifications

Phone
Emailsn/aNA
Textsn/aNA

Software

Operating SystemAndroid WearPebble OSn/an/aAndroid Wear
Apps
Music

All Wearables