Garmin Fenix 3 vs. Polar M400 vs. Asus ZenWatch vs. Diesel On Full Guard 2.5 vs. Mobvoi TicWatch e2

 
Fenix 3
M400
ZenWatch
On Full Guard 2.5
TicWatch e2
 GarminFenix 3Remove Buy NowPolarM400Remove Buy NowAsusZenWatchRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowMobvoiTicWatch e2Remove Buy Now

Basic Info

Suggested Price$500$200$150$325$200
Release20152014201420182019

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks8 hours to 30 daysNA4 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218n/a320 x 320454x454360 x 360
Size1.2 inchesn/a1.63 inches1.39 inches1.2 inches
Touch
TypeChroma LEDn/aAMOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM3 ATMIP553 ATMIP68

Notifications

Phone
EmailsNA
TextsNA

Software

Operating Systemn/an/aAndroid WearWear OSWear OS
Apps
Music

All Wearables