Motorola Moto 360 (2nd Gen) vs. Fitbit Charge 2 vs. Diesel On Full Guard vs. Fitbit Charge 3 vs. Fitbit Flex

 
Moto 360 (2nd Gen)
Charge 2
On Full Guard
Charge 3
Flex
 MotorolaMoto 360 (2nd Gen)Remove Buy NowFitbitCharge 2Remove Buy NowDieselOn Full GuardRemove Buy NowFitbitCharge 3Remove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$300$150$325$150$100
Release20152016201720182013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days5 days1 day7 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/a
Windowsn/aNot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330n/a454 x 45466 x 18NA
Size1.37 inches or 1.56 inchesn/a1.4 inches.721 inchesNA
Touchn/aNA
TypeLCDOLEDOMOLEDOLEDLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67n/aIP675 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aAndroid Wear 2.0NANA
Apps
Musicn/a

All Wearables