Fitbit Surge vs. Misfit Flash Link vs. Garmin Fenix 5x Plus vs. Polar A370 vs. Garmin Vivosmart 4

 
Surge
Flash Link
Fenix 5x Plus
A370
Vivosmart 4
 FitbitSurgeRemove Buy NowMisfitFlash LinkRemove Buy NowGarminFenix 5x PlusRemove Buy NowPolarA370Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$250$20$850$179.95$130
Release20162015201820172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days6 months20 daysUp to 3 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a240 x 240160 x 8048 x 128
Size1.26 inchesn/a1.2 inches1.18 inches0.74 inches
Touchn/a
TypeMonochrome LCDn/aMIPTFT LCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM10 ATMWR305 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OS
Apps
Music

All Wearables