Garmin Vivosmart HR vs. ASUS ZenWatch 3 vs. LG Watch Style vs. Fitbit Flex vs. Garmin Forerunner 45

 
Vivosmart HR
ZenWatch 3
Watch Style
Flex
Forerunner 45
 GarminVivosmart HRRemove Buy NowASUSZenWatch 3Remove Buy NowLGWatch StyleRemove Buy NowFitbitFlexRemove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$170$229$249$100$199
Release20152017201720132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days48 hours5 days7 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 68400 x 400360 x 360NA208 x 208
Size1.08 inches1.39 inches1.2 inchesNA1.04 inches
TouchNA
Typen/aAMOLEDP-OLEDLEDLCD

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 Wear 2NABuilt-in
Apps
Music

All Wearables