Polar Loop 2 vs. Casio G-Shock GBA800 vs. Jawbone UP24 vs. Garmin VivoActive 4 vs. HTC re Grip

 
Loop 2
G-Shock GBA800
UP24
VivoActive 4
re Grip
 PolarLoop 2Remove Buy NowCasioG-Shock GBA800Remove Buy NowJawboneUP24Remove Buy NowGarminVivoActive 4Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$120$120$130$349$199
Release20152018201320192020

Activity & Fitness

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

Battery

Duration8 days (without notifications)2 years14 days8 days5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/aNA260 x 260160 x 32
Sizen/aNA1.3ionches1.8 inches
TouchNA
TypeLEDNAMIPPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance2 ATM20 ATMSplash Resistant5 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNAWear OSNA
Apps
Music

All Wearables