Motorola Moto 360 (2nd Gen) vs. Polar M400 vs. Huawei Talkband B2 vs. Amazfit Bip vs. Amazfit Cor

 
Moto 360 (2nd Gen)
M400
Talkband B2
Bip
Cor
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPolarM400Remove Buy NowHuaweiTalkband B2Remove Buy NowAmazfitBipRemove Buy NowAmazfitCorRemove Buy Now

Basic Info

Suggested Price$300$200$180$99.99$79.99
Release20152014201520182018

Activity & Fitness

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

Battery

Duration1.5 days8 hours to 30 days3 days30 days12 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330n/a128 x 88176 x 17680 x 160
Size1.37 inches or 1.56 inchesn/a0.73 inches1.28 inches1.23 inches
Touch
TypeLCDn/aPMOLEDNAIPS LCD

Functions

Audio SpeakerBluetoothAlerts onlyBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP673 ATMIP57IP685 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/a
Apps
Musicn/a

All Wearables