Garmin Fenix 3 vs. Fitbit Alta vs. ASUS ZenWatch 3 vs. Casio WSD-F20A vs. Garmin Instinct

 
Fenix 3
Alta
ZenWatch 3
WSD-F20A
Instinct
 GarminFenix 3Remove Buy NowFitbitAltaRemove Buy NowASUSZenWatch 3Remove Buy NowCasioWSD-F20ARemove Buy NowGarminInstinctRemove Buy Now

Basic Info

Suggested Price$500$130$229$399$300
Release20152016201720182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration50 hours to 6 weeks5 days48 hours1 day14 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218n/a400 x 400320 x 320128 x 128
Size1.2 inchesn/a1.39 inches1.32 inches0.9 inches
Touchn/a
TypeChroma LEDOLEDAMOLEDLCDOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATMn/a5 ATM10 ATM

Notifications

Phone
Emailsn/a
Texts

Software

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

All Wearables