Garmin Forerunner 225 vs. Samsung Gear S vs. Fitbit Charge 2 vs. Fitbit Flex 2 vs. Jawbone UP4

 
Forerunner 225
Gear S
Charge 2
Flex 2
UP4
 GarminForerunner 225Remove Buy NowSamsungGear SRemove Buy NowFitbitCharge 2Remove Buy NowFitbitFlex 2Remove Buy NowJawboneUP4Remove Buy Now

Basic Info

Suggested Price$300$250$150$100$200
Release20152013201620162015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeksn/a5 days5 daysNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution180 x 180480 x 360n/an/aNA
Size1 inch2 inchesn/an/aNA
Touchn/an/aNA
Typen/aSuper AMOLEDOLEDLEDNA

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP67n/a5 ATMNA

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aTizenn/an/aNA
Appsn/a
Musicn/aNA

All Wearables