Fitbit Blaze vs. Misfit Flash Link vs. Amazfit Arc vs. Polar A370 vs. Amazfit GTR

 
Blaze
Flash Link
Arc
A370
GTR
 FitbitBlazeRemove Buy NowMisfitFlash LinkRemove Buy NowAmazfitArcRemove Buy NowPolarA370Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$200$20$69.99$179.95$199
Release20162015201620172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days6 months20 daysUp to 3 days24 days
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialn/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a72 x40160 x 80454 x 454
Sizen/an/a0.42 inches1.18 inches1.39 inches
Touchn/a
TypeLCDn/aOLEDTFT LCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a3 ATMIP67WR305 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aBuild-in
Apps
Music

All Wearables