Motorola Moto 360 (2nd Gen) vs. Polar M400 vs. Fitbit Ionic vs. Casio G-Shock GBA800 vs. Jawbone UP2

 
Moto 360 (2nd Gen)
M400
Ionic
G-Shock GBA800
UP2
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPolarM400Remove Buy NowFitbitIonicRemove Buy NowCasioG-Shock GBA800Remove Buy NowJawboneUP2Remove Buy Now

Basic Info

Suggested Price$300$200$299$120$100
Release20152014201720182015

Activity & Fitness

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

Battery

Duration1.5 days8 hours to 30 days4+ days2 years7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330n/a348x250NA
Size1.37 inches or 1.56 inchesn/a1.42NA
TouchNA
TypeLCDn/aOLEDNA

Functions

Audio SpeakerBluetoothAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP673 ATM50m20 ATMSplash resistant

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aFitbit OSNA
Apps
Musicn/a

All Wearables