Fitbit Flex 2 vs. Apple Watch vs. Garmin Forerunner 235 vs. Jawbone UP2 vs. Apple SE

 
Flex 2
Watch
Forerunner 235
UP2
SE
 FitbitFlex 2Remove Buy NowAppleWatchRemove Buy NowGarminForerunner 235Remove Buy NowJawboneUP2Remove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$100$349$299.99$100$279
Release20162015201720152020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days18 hours9 days7 days18 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a340 x 272 or 390 x 312215 x 180NA384 x 480
Sizen/a1.5 inches or 1.65 inches1.23 inchesNA40mm
Touchn/aNA
TypeLEDAMOLEDMIPNAMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet SensorNot yet
Water Resistance5 ATMIPX75 ATMSplash resistant

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatch OSNAWatchOS 5
Apps
Music

All Wearables