Garmin Forerunner 225 vs. Garmin Fenix 5 vs. Fitbit Alta HR vs. Garmin Vivosmart 3 vs. Polar A370

 
Forerunner 225
Fenix 5
Alta HR
Vivosmart 3
A370
 GarminForerunner 225Remove Buy NowGarminFenix 5Remove Buy NowFitbitAlta HRRemove Buy NowGarminVivosmart 3Remove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$300$599.99$150$139.99$179.95
Release20152017201720172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks2 Weeks7 days5 daysUp to 3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180240 x 240128 x 3664 x 128160 x 80
Size1 inch1.2 inches1.4 inchesNA1.18 inches
Touch
Typen/anaOLEDOLEDTFT LCD

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM10 ATM5 ATMWR30

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/a
Appsn/a
Musicn/a

All Wearables