ASUS ZenWatch 2 vs. TomTom Spark vs. Huawei Talkband B2 vs. Garmin 645 Music vs. Diesel On Full Guard 2.5

 
ZenWatch 2
Spark
Talkband B2
645 Music
On Full Guard 2.5
 ASUSZenWatch 2Remove Buy NowTomTomSparkRemove Buy NowHuaweiTalkband B2Remove Buy NowGarmin645 MusicRemove Buy NowDieselOn Full Guard 2.5Remove Buy Now

Basic Info

Suggested Price$150$150$180$450$325
Release20162015201520182018

Activity & Fitness

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

Battery

Durationn/an/a3 days7 days4 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution320 x 320n/a128 x 88240 x 240454x454
Size1.63 inches or 1.45 inchn/a0.73 inches1.2 inches1.39 inches
Touch
TypeAMOLEDLCDPMOLEDMIP

Functions

Audio SpeakerBluetoothBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIP575 ATM3 ATM

Notifications

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

Software

Operating SystemAndroid Wearn/an/aWear OS
Apps
Music

Wearables by Diesel

Diesel On Full Guard

All Wearables