Garmin Fenix 3 vs. Misfit Ray vs. Fitbit Alta HR vs. Polar A370 vs. Garmin Vivosmart 4

 
Fenix 3
Ray
Alta HR
A370
Vivosmart 4
 GarminFenix 3Remove Buy NowMisfitRayRemove Buy NowFitbitAlta HRRemove Buy NowPolarA370Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$500$100$150$179.95$130
Release20152016201720172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration50 hours to 6 weeks6 months7 daysUp to 3 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution218 x 218n/a128 x 36160 x 8048 x 128
Size1.2 inchesn/a1.4 inches1.18 inches0.74 inches
Touchn/a
TypeChroma LEDLEDOLEDTFT LCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM5 ATMWR305 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/a
Apps
Music

All Wearables