Misfit Flash vs. Misfit Flash Link vs. Apple Watch vs. Polar A370 vs. Garmin Vivosmart 4

 
Flash
Flash Link
Watch
A370
Vivosmart 4
 MisfitFlashRemove Buy NowMisfitFlash LinkRemove Buy NowAppleWatchRemove Buy NowPolarA370Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$30$20$349$179.95$130
Release20142015201520172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration6 months6 months18 hoursUp to 3 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/a340 x 272 or 390 x 312160 x 8048 x 128
Sizen/an/a1.5 inches or 1.65 inches1.18 inches0.74 inches
Touchn/an/a
Typen/an/aAMOLEDTFT LCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM3 ATMIPX7WR305 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWatch OS
Apps
Music

All Wearables