Apple Watch Series 2 vs. Fitbit Flex vs. Jawbone UP4 vs. Apple Watch 8 vs. Apple SE

 
Watch Series 2
Flex
UP4
Watch 8
SE
 AppleWatch Series 2Remove Buy NowFitbitFlexRemove Buy NowJawboneUP4Remove Buy NowAppleWatch 8Remove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$269$100$200$499$279
Release20162013201520222020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours5 daysNA18 hrs18 hours
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312NANA340 x 272 or 390 x 312384 x 480
Size1.5 inches or 1.65 inchesNANA1.5 inches or 1.65 inches40mm
TouchNANA
TypeAMOLEDLEDNAAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet SensorNot yet
Water Resistance5ATM1 ATMNA5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatch OSNANAWatchOS 9WatchOS 5
Apps
MusicNA

All Wearables