Garmin Vivoactive HR vs. Fitbit Flex 2 vs. Fitbit One vs. ASUS ZenWatch 3 vs. Fitbit Ionic

 
Vivoactive HR
Flex 2
One
ZenWatch 3
Ionic
 GarminVivoactive HRRemove Buy NowFitbitFlex 2Remove Buy NowFitbitOneRemove Buy NowASUSZenWatch 3Remove Buy NowFitbitIonicRemove Buy Now

Basic Info

Suggested Price$250$100$100$229$299
Release20162016201220172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days5 days10-14 days48 hours4+ days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution148 x 205n/an/a400 x 400348x250
Size1.38 inchesn/an/a1.39 inches1.42
Touchn/a
Typen/aLEDOLEDAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMSplast Resistant50m

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aAndroid Wear 2Fitbit OS
Apps
Music

All Wearables