Huawei Watch vs. Motorola Moto 360 (2nd Gen) vs. Polar M400 vs. Garmin Vivosmart HR vs. Huawei Talkband B2

 
Watch
Moto 360 (2nd Gen)
M400
Vivosmart HR
Talkband B2
 HuaweiWatchRemove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowPolarM400Remove Buy NowGarminVivosmart HRRemove Buy NowHuaweiTalkband B2Remove Buy Now

Basic Info

Suggested Price$349$300$200$170$180
Release20152015201420152015

Activity & Fitness

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

Battery

Durationn/a1.5 days8 hours to 30 days5 days3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 400360 x 325 or 360 x 330n/a160 x 68128 x 88
Size1.4 inches1.37 inches or 1.56 inchesn/a1.08 inches0.73 inches
Touch
TypeAMOLEDLCDn/an/aPMOLED

Functions

Audio Speakern/aBluetoothAlerts onlyBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIP673 ATM5 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid Wearn/an/an/a
Apps
Musicn/an/a

All Wearables