Apple Watch Series 3 vs. ASUS ZenWatch 2 vs. Fitbit Ionic vs. Fossil Explorist vs. Garmin Vivosmart 4

 
Watch Series 3
ZenWatch 2
Ionic
Explorist
Vivosmart 4
 AppleWatch Series 3Remove Buy NowASUSZenWatch 2Remove Buy NowFitbitIonicRemove Buy NowFossilExploristRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$329$150$299$255$130
Release20172016201720182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hoursn/a4+ days24 hours7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312320 x 320348x250454 x45448 x 128
Size1.5 inches or 1.65 inches1.63 inches or 1.45 inch1.421.4 inches0.74 inches
Touch
TypeAMOLEDAMOLEDOLEDAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP6750mIP675 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemWatchOS 4Android WearFitbit OSWear OS
Apps
Music

All Wearables