Garmin Vivosmart HR vs. Mobvoi TicWatch E vs. Polar Loop vs. Garmin Forerunner 45 vs. Amazfit GTR

 
Vivosmart HR
TicWatch E
Loop
Forerunner 45
GTR
 GarminVivosmart HRRemove Buy NowMobvoiTicWatch ERemove Buy NowPolarLoopRemove Buy NowGarminForerunner 45Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$170$159$100$199$199
Release20152017201320192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days1.5-2 days5 days7 days24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 68400 x 400NA208 x 208454 x 454
Size1.08 inches1.4 inchesNA1.04 inches1.39 inches
Touch
Typen/aOLEDLEDLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP672 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2.0NABuilt-inBuild-in
Apps
Music

All Wearables