Fitbit Flex 2 vs. Apple Watch Series 2 vs. Garmin Vivofit 4 vs. Apple SE (2022)

 
Flex 2
Watch Series 2
Vivofit 4
SE (2022)
 FitbitFlex 2Remove Buy NowAppleWatch Series 2Remove Buy NowGarminVivofit 4Remove Buy NowAppleSE (2022)Remove Buy Now

Basic Info

Suggested Price$100$269$79.95$249
Release2016201620182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days18 hours1 yearNot 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 31288 x 8840mm
Sizen/a1.5 inches or 1.65 inchesNA
Touchn/aLTPO OLED Retina
TypeLEDAMOLEDNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter5 ATM
Ultraviolet Sensor
Water Resistance5 ATM5ATM5 ATM

Notifications

Phone
EmailsWatchOS 8.1
Texts

Software

Operating Systemn/aWatch OS
Apps
Music

All Wearables