Samsung Gear S3 vs. Fitbit Flex 2 vs. Apple Watch Series 2 vs. Jawbone UP4 vs. Garmin Forerunner 45

 
Gear S3
Flex 2
Watch Series 2
UP4
Forerunner 45
 SamsungGear S3Remove Buy NowFitbitFlex 2Remove Buy NowAppleWatch Series 2Remove Buy NowJawboneUP4Remove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$350$100$269$200$199
Release20162016201620152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swim

Battery

Duration4 days5 days18 hoursNA7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPS
NFCn/a
Wi-Fi

Display

Colorn/a
Resolution360 x 360n/a340 x 272 or 390 x 312NA208 x 208
Size1.3 inchesn/a1.5 inches or 1.65 inchesNA1.04 inches
Touchn/aNA
TypeFullcolor AODLEDAMOLEDNALCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATM5ATMNA5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aWatch OSNABuilt-in
Apps
MusicNA

All Wearables