Polar Loop 2 vs. Asus VivoWatch vs. Asus ZenWatch vs. Mobvoi TicWatch E vs. Garmin Forerunner 45

 
Loop 2
VivoWatch
ZenWatch
TicWatch E
Forerunner 45
 PolarLoop 2Remove Buy NowAsusVivoWatchRemove Buy NowAsusZenWatchRemove Buy NowMobvoiTicWatch ERemove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$120$160$150$159$199
Release20152018201420172019

Activity & Fitness

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

Battery

Duration8 days (without notifications)24 hours to 10 daysNA1.5-2 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128 x 128320 x 320400 x 400208 x 208
Sizen/aNA1.63 inches1.4 inches1.04 inches
Touch
TypeLEDNAAMOLEDOLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance2 ATMIP67IP55IP675 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating Systemn/aKoodOSAndroid WearAndroid Wear 2.0Built-in
Apps
Music

All Wearables