Fitbit Flex 2 vs. Apple Watch Series 2 vs. Fitbit Ionic vs. Garmin Forerunner 235 vs. Apple SE (2022)

 
Flex 2
Watch Series 2
Ionic
Forerunner 235
SE (2022)
 FitbitFlex 2Remove Buy NowAppleWatch Series 2Remove Buy NowFitbitIonicRemove Buy NowGarminForerunner 235Remove Buy NowAppleSE (2022)Remove Buy Now

Basic Info

Suggested Price$100$269$299$299.99$249
Release20162016201720172022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days18 hours4+ days9 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a368 x 448 pixels
Resolutionn/a340 x 272 or 390 x 312348x250215 x 18040mm
Sizen/a1.5 inches or 1.65 inches1.421.23 inches
Touchn/aLTPO OLED Retina
TypeLEDAMOLEDOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter5 ATM
Ultraviolet Sensor
Water Resistance5 ATM5ATM50m5 ATM

Notifications

Phone
EmailsWatchOS 8.1
Texts

Software

Operating Systemn/aWatch OSFitbit OS
Apps
Music

All Wearables