ASUS ZenWatch 2 vs. Fitbit Surge vs. Garmin Forerunner 935 vs. Apple Watch vs. Casio WSD-F20A

 
ZenWatch 2
Surge
Forerunner 935
Watch
WSD-F20A
 ASUSZenWatch 2Remove Buy NowFitbitSurgeRemove Buy NowGarminForerunner 935Remove Buy NowAppleWatchRemove Buy NowCasioWSD-F20ARemove Buy Now

Basic Info

Suggested Price$150$250$500$349$399
Release20162016201720152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a7 daysUp to 2 weeks18 hours1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a240 x 240340 x 272 or 390 x 312320 x 320
Size1.63 inches or 1.45 inch1.26 inches1.2 inches1.5 inches or 1.65 inches1.32 inches
Touch
TypeAMOLEDMonochrome LCDLCDAMOLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATMIPX75 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aWatch OSWear OS
Apps
Music

All Wearables