Fitbit Ionic vs. Polar M430 vs. Fitbit Flex vs. Apple SE (2022)

 
Ionic
M430
Flex
SE (2022)
 FitbitIonicRemove Buy NowPolarM430Remove Buy NowFitbitFlexRemove Buy NowAppleSE (2022)Remove Buy Now

Basic Info

Suggested Price$299$255$100$249
Release2017201720132022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ days30 hours5 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color368 x 448 pixels
Resolution348x250128x128NA40mm
Size1.421.4 inchNA
TouchNALTPO OLED Retina
TypeOLEDLCDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter5 ATM
Ultraviolet Sensor
Water Resistance50mWR301 ATM

Notifications

Phone
EmailsWatchOS 8.1
Texts

Software

Operating SystemFitbit OSNA
Apps
Music

All Wearables