Motorola Moto 360 (2nd Gen) vs. Polar M400 vs. Garmin Forerunner 235 vs. Fitbit Flex vs. Apple SE (2022)

 
Moto 360 (2nd Gen)
M400
Forerunner 235
Flex
SE (2022)
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPolarM400Remove Buy NowGarminForerunner 235Remove Buy NowFitbitFlexRemove Buy NowAppleSE (2022)Remove Buy Now

Basic Info

Suggested Price$300$200$299.99$100$249
Release20152014201720132022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days8 hours to 30 days9 days5 daysNot yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color368 x 448 pixels
Resolution360 x 325 or 360 x 330n/a215 x 180NA40mm
Size1.37 inches or 1.56 inchesn/a1.23 inchesNA
TouchNALTPO OLED Retina
TypeLCDn/aMIPLED

Functions

Audio SpeakerBluetoothAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter5 ATM
Ultraviolet Sensor
Water ResistanceIP673 ATM5 ATM1 ATM

Notifications

Phone
EmailsWatchOS 8.1
Texts

Software

Operating SystemAndroid Wearn/aNA
Apps
Musicn/a

All Wearables