Garmin Vivoactive HR vs. Fitbit Flex 2 vs. ASUS ZenWatch 3 vs. Garmin Vivosmart 3 vs. Apple SE

 
Vivoactive HR
Flex 2
ZenWatch 3
Vivosmart 3
SE
 GarminVivoactive HRRemove Buy NowFitbitFlex 2Remove Buy NowASUSZenWatch 3Remove Buy NowGarminVivosmart 3Remove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$250$100$229$139.99$279
Release20162016201720172020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days5 days48 hours5 days18 hours
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution148 x 205n/a400 x 40064 x 128384 x 480
Size1.38 inchesn/a1.39 inchesNA40mm
Touchn/a
Typen/aLEDAMOLEDOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet SensorNot yet
Water Resistance5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid Wear 2WatchOS 5
Apps
Music

All Wearables