ASUS ZenWatch 2 vs. Fitbit Alta vs. Apple Watch Series 2 vs. Garmin VivoActive 4 vs. Apple SE

 
ZenWatch 2
Alta
Watch Series 2
VivoActive 4
SE
 ASUSZenWatch 2Remove Buy NowFitbitAltaRemove Buy NowAppleWatch Series 2Remove Buy NowGarminVivoActive 4Remove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$150$130$269$349$279
Release20162016201620192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days18 hours8 days18 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a340 x 272 or 390 x 312260 x 260384 x 480
Size1.63 inches or 1.45 inchn/a1.5 inches or 1.65 inches1.3ionches40mm
Touchn/a
TypeAMOLEDOLEDAMOLEDMIPMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet SensorNot yet
Water ResistanceIP67n/a5ATM5 ATM

Notifications

Phone
Emailsn/an/a
Textsn/a

Software

Operating SystemAndroid Wearn/aWatch OSWear OSWatchOS 5
Apps
Music

All Wearables