Motorola Moto 360 (2nd Gen) vs. Polar M400 vs. Fossil Explorist vs. Polar A370 vs. Huawei Band 3 Pro

 
Moto 360 (2nd Gen)
M400
Explorist
A370
Band 3 Pro
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPolarM400Remove Buy NowFossilExploristRemove Buy NowPolarA370Remove Buy NowHuaweiBand 3 ProRemove Buy Now

Basic Info

Suggested Price$300$200$255$179.95$70
Release20152014201820172018

Activity & Fitness

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

Battery

Duration1.5 days8 hours to 30 days24 hoursUp to 3 days12 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330n/a454 x454160 x 80454 x 454
Size1.37 inches or 1.56 inchesn/a1.4 inches1.18 inches1.39 inches
Touch
TypeLCDn/aAMOLEDTFT LCDAMOLED

Functions

Audio SpeakerBluetoothAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP673 ATMIP67WR30IP68

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aWear OSAMAZFIT OS
Apps
Musicn/a

All Wearables