ASUS ZenWatch 2 vs. TomTom Spark vs. Fitbit One vs. Fossil Explorist vs. Xiaomi Mi Band 4

 
ZenWatch 2
Spark
One
Explorist
Mi Band 4
 ASUSZenWatch 2Remove Buy NowTomTomSparkRemove Buy NowFitbitOneRemove Buy NowFossilExploristRemove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$150$150$100$255$25
Release20162015201220182019

Activity & Fitness

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

Battery

Durationn/an/a10-14 days24 hours20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution320 x 320n/an/a454 x454120x240
Size1.63 inches or 1.45 inchn/an/a1.4 inches0.95 inches
Touch
TypeAMOLEDLCDOLEDAMOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMSplast ResistantIP675 ATM

Notifications

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

Software

Operating SystemAndroid Wearn/an/aWear OSAMAZFIT OS
Apps
Music

All Wearables