ASUS ZenWatch 2 vs. Polar M400 vs. TomTom Spark vs. Garmin Fenix 5s Plus vs. Polar Loop

 
ZenWatch 2
M400
Spark
Fenix 5s Plus
Loop
 ASUSZenWatch 2Remove Buy NowPolarM400Remove Buy NowTomTomSparkRemove Buy NowGarminFenix 5s PlusRemove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$150$200$150$799$100
Release20162014201520182013

Activity & Fitness

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

Battery

Durationn/a8 hours to 30 daysn/a7 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution320 x 320n/an/a240 x 240NA
Size1.63 inches or 1.45 inchn/an/a1.2 inchesNA
Touch
TypeAMOLEDn/aLCDMIPLED

Functions

Audio SpeakerAlerts onlyBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP673 ATM5 ATM10 ATM2 ATM

Notifications

Phonen/a
Emailsn/an/a
Textsn/an/a

Software

Operating SystemAndroid Wearn/an/aWear OSNA
Apps
Music

All Wearables