Motorola Moto 360 (2nd Gen) vs. Samsung Gear S2 vs. Polar M430 vs. Garmin 645 Music vs. Jawbone UP2

 
Moto 360 (2nd Gen)
Gear S2
M430
645 Music
UP2
 MotorolaMoto 360 (2nd Gen)Remove Buy NowSamsungGear S2Remove Buy NowPolarM430Remove Buy NowGarmin645 MusicRemove Buy NowJawboneUP2Remove Buy Now

Basic Info

Suggested Price$300$300$255$450$100
Release20152015201720182015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days2-3 days30 hours7 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330360 x 360128x128240 x 240NA
Size1.37 inches or 1.56 inches1.2 inches1.4 inch1.2 inchesNA
TouchNA
TypeLCDSuper AMOLEDLCDMIPNA

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP68WR305 ATMSplash resistant

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearTizenNA
Apps
Musicn/a

All Wearables