Motorola Moto 360 (2nd Gen) vs. Polar M400 vs. Fitbit Alta vs. Huawei Band 3 Pro vs. Fossil Gen 5 Smartwatch Carlyle

 
Moto 360 (2nd Gen)
M400
Alta
Band 3 Pro
Gen 5 Smartwatch Carlyle
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPolarM400Remove Buy NowFitbitAltaRemove Buy NowHuaweiBand 3 ProRemove Buy NowFossilGen 5 Smartwatch CarlyleRemove Buy Now

Basic Info

Suggested Price$300$200$130$70$295
Release20152014201620182019

Activity & Fitness

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

Battery

Duration1.5 days8 hours to 30 days5 days12 days1 day
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/an/a454 x 454328 x 328
Size1.37 inches or 1.56 inchesn/an/a1.39 inches1.3 inches
Touchn/a
TypeLCDn/aOLEDAMOLEDAMOLED

Functions

Audio SpeakerBluetoothAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP673 ATMn/aIP683 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemAndroid Wearn/an/aAMAZFIT OSWear OS
Apps
Musicn/a

All Wearables