ASUS ZenWatch 2 vs. TomTom Spark vs. Garmin Forerunner 935 vs. Garmin Vivofit 4 vs. Diesel On Full Guard 2.5

 
ZenWatch 2
Spark
Forerunner 935
Vivofit 4
On Full Guard 2.5
 ASUSZenWatch 2Remove Buy NowTomTomSparkRemove Buy NowGarminForerunner 935Remove Buy NowGarminVivofit 4Remove Buy NowDieselOn Full Guard 2.5Remove Buy Now

Basic Info

Suggested Price$150$150$500$79.95$325
Release20162015201720182018

Activity & Fitness

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

Battery

Durationn/an/aUp to 2 weeks1 year4 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution320 x 320n/a240 x 24088 x 88454x454
Size1.63 inches or 1.45 inchn/a1.2 inchesNA1.39 inches
Touch
TypeAMOLEDLCDLCDNA

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATM5 ATM3 ATM

Notifications

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

Software

Operating SystemAndroid Wearn/aWear OS
Apps
Music

Wearables by Diesel

Diesel On Full Guard

All Wearables