Polar A360 vs. Polar Loop 2 vs. Garmin Vivoactive 3 vs. HTC re Grip

 
A360
Loop 2
Vivoactive 3
re Grip
 PolarA360Remove Buy NowPolarLoop 2Remove Buy NowGarminVivoactive 3Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$200$120$299$199
Release2015201520172020

Activity & Fitness

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

Battery

Duration12 days8 days (without notifications)7 days5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 80n/a240 x 240160 x 32
Size1.18 inchesn/a1.2 inches1.8 inches
Touch
Typen/aLEDMIPPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceWR302 ATM5 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aNA
Apps
Music

All Wearables