Garmin Forerunner 225 vs. Fitbit Alta vs. Casio G-Shock GBA800 vs. Fitbit Flex vs. Jawbone UP2

 
Forerunner 225
Alta
G-Shock GBA800
Flex
UP2
 GarminForerunner 225Remove Buy NowFitbitAltaRemove Buy NowCasioG-Shock GBA800Remove Buy NowFitbitFlexRemove Buy NowJawboneUP2Remove Buy Now

Basic Info

Suggested Price$300$130$120$100$100
Release20152016201820132015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks5 days2 years5 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180n/aNANA
Size1 inchn/aNANA
Touchn/aNANA
Typen/aOLEDLEDNA

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a20 ATM1 ATMSplash resistant

Notifications

Phonen/a
Emailsn/an/a
Textsn/a

Software

Operating Systemn/an/aNANA
Appsn/a
Musicn/a

All Wearables