ASUS ZenWatch 2 vs. Garmin Forerunner 225 vs. TomTom Touch vs. Amazfit Bip vs. Casio WSD-F20A

 
ZenWatch 2
Forerunner 225
Touch
Bip
WSD-F20A
 ASUSZenWatch 2Remove Buy NowGarminForerunner 225Remove Buy NowTomTomTouchRemove Buy NowAmazfitBipRemove Buy NowCasioWSD-F20ARemove Buy Now

Basic Info

Suggested Price$150$300$130$99.99$399
Release20162015201620182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a10 hours to 4 weeks5 days30 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320180 x 180n/a176 x 176320 x 320
Size1.63 inches or 1.45 inch1 inch0.91 inches1.28 inches1.32 inches
Touch
TypeAMOLEDn/an/aNALCD

Functions

Audio Speaker22
Clockn/a
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIPX7IP685 ATM

Notifications

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

Software

Operating SystemAndroid Wearn/an/aWear OS
Appsn/a
Musicn/a

All Wearables