Garmin Forerunner 225 vs. Fitbit Alta vs. Garmin Fenix 5s vs. Garmin Forerunner 235 vs. Garmin Vivosmart 4

 
Forerunner 225
Alta
Fenix 5s
Forerunner 235
Vivosmart 4
 GarminForerunner 225Remove Buy NowFitbitAltaRemove Buy NowGarminFenix 5sRemove Buy NowGarminForerunner 235Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$300$130$599.99$299.99$130
Release20152016201720172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks5 daysUp to 9 days9 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180n/a218x 218215 x 18048 x 128
Size1 inchn/a1.1 inches1.23 inches0.74 inches
Touchn/a
Typen/aOLEDnaMIPOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a10ATM5 ATM5 ATM

Notifications

Phonen/a
Emailsn/an/a
Textsn/a

Software

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

All Wearables