Garmin Fenix 3 vs. Polar M400 vs. Fitbit One vs. ASUS ZenWatch 3 vs. Mobvoi TicWatch e2

 
Fenix 3
M400
One
ZenWatch 3
TicWatch e2
 GarminFenix 3Remove Buy NowPolarM400Remove Buy NowFitbitOneRemove Buy NowASUSZenWatch 3Remove Buy NowMobvoiTicWatch e2Remove Buy Now

Basic Info

Suggested Price$500$200$100$229$200
Release20152014201220172019

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks8 hours to 30 days10-14 days48 hours1 day
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218n/an/a400 x 400360 x 360
Size1.2 inchesn/an/a1.39 inches1.2 inches
Touch
TypeChroma LEDn/aOLEDAMOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM3 ATMSplast ResistantIP68

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aAndroid Wear 2Wear OS
Apps
Music

All Wearables