ASUS ZenWatch 2 vs. Garmin Forerunner 225 vs. Fitbit Ionic vs. Amazfit Bip vs. Fitbit Sense 2

 
ZenWatch 2
Forerunner 225
Ionic
Bip
Sense 2
 ASUSZenWatch 2Remove Buy NowGarminForerunner 225Remove Buy NowFitbitIonicRemove Buy NowAmazfitBipRemove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$150$300$299$99.99$300
Release20162015201720182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a10 hours to 4 weeks4+ days30 days6 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320180 x 180348x250176 x 176336x336
Size1.63 inches or 1.45 inch1 inch1.421.28 inches1.59 inches
Touch
TypeAMOLEDn/aOLEDNAAMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM50mIP685 ATM

Notifications

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

Software

Operating SystemAndroid Wearn/aFitbit OS
Appsn/a
Musicn/a

All Wearables