ASUS ZenWatch 2 vs. Fitbit Surge vs. Garmin Fenix 5s vs. Amazfit Stratos vs. Garmin VivoActive 4

 
ZenWatch 2
Surge
Fenix 5s
Stratos
VivoActive 4
 ASUSZenWatch 2Remove Buy NowFitbitSurgeRemove Buy NowGarminFenix 5sRemove Buy NowAmazfitStratosRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$150$250$599.99$199$349
Release20162016201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a7 daysUp to 9 days5 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a218x 218320 x 300260 x 260
Size1.63 inches or 1.45 inch1.26 inches1.1 inches1.34 inches1.3ionches
Touch
TypeAMOLEDMonochrome LCDnaOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM10ATM5 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aProprietaryWear OS
Apps
Music

All Wearables