Garmin Forerunner 225 vs. Fitbit Flex 2 vs. Garmin Forerunner 935 vs. Garmin Vivosmart 3 vs. Garmin Instinct

 
Forerunner 225
Flex 2
Forerunner 935
Vivosmart 3
Instinct
 GarminForerunner 225Remove Buy NowFitbitFlex 2Remove Buy NowGarminForerunner 935Remove Buy NowGarminVivosmart 3Remove Buy NowGarminInstinctRemove Buy Now

Basic Info

Suggested Price$300$100$500$139.99$300
Release20152016201720172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks5 daysUp to 2 weeks5 days14 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution180 x 180n/a240 x 24064 x 128128 x 128
Size1 inchn/a1.2 inchesNA0.9 inches
Touchn/a
Typen/aLEDLCDOLEDOMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM5 ATM10 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

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

All Wearables