Garmin Vivoactive vs. Fitbit One vs. ASUS ZenWatch 3 vs. Polar A370 vs. Garmin Vivosmart 4

 
Vivoactive
One
ZenWatch 3
A370
Vivosmart 4
 GarminVivoactiveRemove Buy NowFitbitOneRemove Buy NowASUSZenWatch 3Remove Buy NowPolarA370Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$250$100$229$179.95$130
Release20152012201720172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days10-14 days48 hoursUp to 3 days7 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution205 x 148n/a400 x 400160 x 8048 x 128
Size1.38 inchesn/a1.39 inches1.18 inches0.74 inches
Touch
TypeLCDOLEDAMOLEDTFT LCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMSplast ResistantWR305 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid Wear 2
Apps
Music

All Wearables