Garmin Forerunner 225 vs. Fossil Q Dreamer vs. Garmin Vivosmart 3 vs. Polar A370 vs. Garmin Vivosmart 4

 
Forerunner 225
Q Dreamer
Vivosmart 3
A370
Vivosmart 4
 GarminForerunner 225Remove Buy NowFossilQ DreamerRemove Buy NowGarminVivosmart 3Remove Buy NowPolarA370Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$300$125$139.99$179.95$130
Release20152015201720172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks7 days5 daysUp to 3 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution180 x 180n/a64 x 128160 x 8048 x 128
Size1 inchn/aNA1.18 inches0.74 inches
Touchn/a
Typen/an/aOLEDTFT LCDOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP675 ATMWR305 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/a
Appsn/a
Musicn/a

All Wearables