Garmin Forerunner 225 vs. Garmin Vivoactive HR vs. Fitbit One vs. Microsoft Band 2 vs. Fitbit Flex

 
Forerunner 225
Vivoactive HR
One
Band 2
Flex
 GarminForerunner 225Remove Buy NowGarminVivoactive HRRemove Buy NowFitbitOneRemove Buy NowMicrosoftBand 2Remove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$300$250$100$250$100
Release20152016201220152013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks13 hours to 8 days10-14 days48 hours (without GPS)5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180148 x 205n/a320 x 128NA
Size1 inch1.38 inchesn/a1.36 inchesNA
TouchNA
Typen/an/aOLEDCapacitative TFTLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMSplast ResistantIPX71 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

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

All Wearables