Garmin Vivosmart HR vs. ASUS ZenWatch 3 vs. Motorola Moto 360 (1st Gen) vs. Fitbit Flex vs. Garmin Forerunner 45

 
Vivosmart HR
ZenWatch 3
Moto 360 (1st Gen)
Flex
Forerunner 45
 GarminVivosmart HRRemove Buy NowASUSZenWatch 3Remove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowFitbitFlexRemove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$170$229$150$100$199
Release20152017201420132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days48 hours1 day5 days7 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 68400 x 400320 x 260NA208 x 208
Size1.08 inches1.39 inches1.56 inchesNA1.04 inches
TouchNA
Typen/aAMOLEDLCDLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP671 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2Android WearNABuilt-in
Apps
MusicNA

All Wearables