Garmin Vivosmart HR vs. Asus ZenWatch vs. Fitbit Flex vs. Diesel On Full Guard 2.5 vs. Apple SE

 
Vivosmart HR
ZenWatch
Flex
On Full Guard 2.5
SE
 GarminVivosmart HRRemove Buy NowAsusZenWatchRemove Buy NowFitbitFlexRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$170$150$100$325$279
Release20152014201320182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 daysNA5 days4 days18 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 68320 x 320NA454x454384 x 480
Size1.08 inches1.63 inchesNA1.39 inches40mm
TouchNA
Typen/aAMOLEDLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet SensorNot yet
Water Resistance5 ATMIP551 ATM3 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating Systemn/aAndroid WearNAWear OSWatchOS 5
Apps
Music

All Wearables