ASUS ZenWatch 2 vs. Sony SmartWatch 3 vs. TomTom Spark vs. Apple Watch Series 2

 
ZenWatch 2
SmartWatch 3
Spark
Watch Series 2
 ASUSZenWatch 2Remove Buy NowSonySmartWatch 3Remove Buy NowTomTomSparkRemove Buy NowAppleWatch Series 2Remove Buy Now

Basic Info

Suggested Price$150$250$150$269
Release2016201420152016

Activity & Fitness

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

Battery

Durationn/a2 daysn/a18 hours
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 320320 x 320n/a340 x 272 or 390 x 312
Size1.63 inches or 1.45 inch1.6 inchesn/a1.5 inches or 1.65 inches
Touch
TypeAMOLEDTFT LCDLCDAMOLED

Functions

Audio SpeakerBluetoothBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP685 ATM5ATM

Notifications

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

Software

Operating SystemAndroid WearAndroid Wearn/aWatch OS
Apps
Music

All Wearables