ASUS ZenWatch 2 vs. Fitbit Surge vs. Casio WSD-F20A vs. Amazfit GTS vs. Fitbit Sense 2

 
ZenWatch 2
Surge
WSD-F20A
GTS
Sense 2
 ASUSZenWatch 2Remove Buy NowFitbitSurgeRemove Buy NowCasioWSD-F20ARemove Buy NowAmazfitGTSRemove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$150$250$399$150$300
Release20162016201820192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a7 days1 day14 days6 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a320 x 320348 x 442336x336
Size1.63 inches or 1.45 inch1.26 inches1.32 inches1.65 inches1.59 inches
Touch
TypeAMOLEDMonochrome LCDLCDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aWear OSWear OS
Apps
Music

All Wearables