Garmin Forerunner 735XT vs. ASUS ZenWatch 3 vs. Asus VivoWatch vs. Casio WSD-F20A vs. Apple Series 6

 
Forerunner 735XT
ZenWatch 3
VivoWatch
WSD-F20A
Series 6
 GarminForerunner 735XTRemove Buy NowASUSZenWatch 3Remove Buy NowAsusVivoWatchRemove Buy NowCasioWSD-F20ARemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$450$229$160$399$399
Release20162017201820182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days48 hours24 hours to 10 days1 dayNot yet
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180400 x 400128 x 128320 x 320384 x 480
Size1.23 inches1.39 inchesNA1.32 inches40mm
Touchn/a
Typen/aAMOLEDNALCDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor5 ATM
Water Resistance5 ATMIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2KoodOSWear OSWatchOS 5
Apps
Music

All Wearables