Garmin Forerunner 735XT vs. ASUS ZenWatch 3 vs. Amazfit Cor vs. Casio G-Shock GBA800 vs. Fitbit Flex

 
Forerunner 735XT
ZenWatch 3
Cor
G-Shock GBA800
Flex
 GarminForerunner 735XTRemove Buy NowASUSZenWatch 3Remove Buy NowAmazfitCorRemove Buy NowCasioG-Shock GBA800Remove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$450$229$79.99$120$100
Release20162017201820182013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days48 hours12 days2 years5 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180400 x 40080 x 160NA
Size1.23 inches1.39 inches1.23 inchesNA
Touchn/aNA
Typen/aAMOLEDIPS LCDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM20 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2NA
Apps
Music

All Wearables