Motorola Moto 360 (2nd Gen) vs. Polar M430 vs. Garmin 645 Music vs. Samsung Gear 2 vs. Garmin Vivosmart HR Plus

 
Moto 360 (2nd Gen)
M430
645 Music
Gear 2
Vivosmart HR Plus
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPolarM430Remove Buy NowGarmin645 MusicRemove Buy NowSamsungGear 2Remove Buy NowGarminVivosmart HR PlusRemove Buy Now

Basic Info

Suggested Price$300$255$450$300$179
Release20152017201820142017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration1.5 days30 hours7 days2-3 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330128x128240 x 240320 x 320160 x 68
Size1.37 inches or 1.56 inches1.4 inch1.2 inches1.63 inches0.5 inches x 0.8 inches
Touch
TypeLCDLCDMIPSuper AMOLEDLCD

Functions

Audio SpeakerBluetoothBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67WR305 ATMIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearTizen OSNA
Apps
Musicn/a

All Wearables