Motorola Moto 360 (2nd Gen) vs. Polar M430 vs. Garmin 645 Music vs. Fitbit Alta HR vs. Huawei Band 3 Pro

 
Moto 360 (2nd Gen)
M430
645 Music
Alta HR
Band 3 Pro
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPolarM430Remove Buy NowGarmin645 MusicRemove Buy NowFitbitAlta HRRemove Buy NowHuaweiBand 3 ProRemove Buy Now

Basic Info

Suggested Price$300$255$450$150$70
Release20152017201820172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days30 hours7 days7 days12 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330128x128240 x 240128 x 36454 x 454
Size1.37 inches or 1.56 inches1.4 inch1.2 inches1.4 inches1.39 inches
Touch
TypeLCDLCDMIPOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67WR305 ATMIP68

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAMAZFIT OS
Apps
Musicn/a

All Wearables