Fitbit Charge 2 vs. Fitbit Flex 2 vs. Motorola Moto 360 (1st Gen) vs. Diesel On Full Guard 2.5 vs. Garmin VivoActive 4

 
Charge 2
Flex 2
Moto 360 (1st Gen)
On Full Guard 2.5
VivoActive 4
 FitbitCharge 2Remove Buy NowFitbitFlex 2Remove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowDieselOn Full Guard 2.5Remove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$150$100$150$325$349
Release20162016201420182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days5 days1 day4 days8 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a320 x 260454x454260 x 260
Sizen/an/a1.56 inches1.39 inches1.3ionches
Touchn/an/a
TypeOLEDLEDLCDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATMIP673 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid WearWear OSWear OS
Apps
MusicNA

All Wearables