ASUS ZenWatch 2 vs. TomTom Spark vs. Sony SmartBand Talk vs. Diesel On Full Guard vs. Xiaomi Mi Band 4

 
ZenWatch 2
Spark
SmartBand Talk
On Full Guard
Mi Band 4
 ASUSZenWatch 2Remove Buy NowTomTomSparkRemove Buy NowSonySmartBand TalkRemove Buy NowDieselOn Full GuardRemove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$150$150$170$325$25
Release20162015201420172019

Activity & Fitness

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

Battery

Durationn/an/a3 days1 day20 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/a296 x 128454 x 454120x240
Size1.63 inches or 1.45 inchn/a1.4 inches1.4 inches0.95 inches
Touch
TypeAMOLEDLCDE InkOMOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIP68IP675 ATM

Notifications

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

Software

Operating SystemAndroid Wearn/aAndroid WearAndroid Wear 2.0AMAZFIT OS
Apps
Music

All Wearables