Apple Watch Series 3 vs. ASUS ZenWatch 2 vs. TomTom Spark vs. Fitbit Ionic vs. Pebble Time 2

 
Watch Series 3
ZenWatch 2
Spark
Ionic
Time 2
 AppleWatch Series 3Remove Buy NowASUSZenWatch 2Remove Buy NowTomTomSparkRemove Buy NowFitbitIonicRemove Buy NowPebbleTime 2Remove Buy Now

Basic Info

Suggested Price$329$150$150$299$199
Release20172016201520172016

Activity & Fitness

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

Battery

Duration18 hoursn/an/a4+ days10 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution340 x 272 or 390 x 312320 x 320n/a348x250NA
Size1.5 inches or 1.65 inches1.63 inches or 1.45 inchn/a1.42NA
Touch
TypeAMOLEDAMOLEDLCDOLEDe-paper

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP675 ATM50m3 ATM

Notifications

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

Software

Operating SystemWatchOS 4Android Wearn/aFitbit OSPebble OS
Apps
Music

All Wearables