Fitbit Ionic vs. Asus ZenWatch vs. Garmin Forerunner 235 vs. Garmin Instinct vs. Apple SE

 
Ionic
ZenWatch
Forerunner 235
Instinct
SE
 FitbitIonicRemove Buy NowAsusZenWatchRemove Buy NowGarminForerunner 235Remove Buy NowGarminInstinctRemove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$299$150$299.99$300$279
Release20172014201720182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ daysNA9 days14 days18 hours
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250320 x 320215 x 180128 x 128384 x 480
Size1.421.63 inches1.23 inches0.9 inches40mm
Touch
TypeOLEDAMOLEDMIPOMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet SensorNot yet
Water Resistance50mIP555 ATM10 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemFitbit OSAndroid WearWatchOS 5
Apps
Music

All Wearables