Polar Loop 2 vs. Casio G-Shock GBA800 vs. Garmin Vivosmart 3 vs. Jawbone UP2 vs. Jawbone UP4

 
Loop 2
G-Shock GBA800
Vivosmart 3
UP2
UP4
 PolarLoop 2Remove Buy NowCasioG-Shock GBA800Remove Buy NowGarminVivosmart 3Remove Buy NowJawboneUP2Remove Buy NowJawboneUP4Remove Buy Now

Basic Info

Suggested Price$120$120$139.99$100$200
Release20152018201720152015

Activity & Fitness

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

Battery

Duration8 days (without notifications)2 years5 days7 daysNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a64 x 128NANA
Sizen/aNANANA
TouchNANA
TypeLEDOLEDNANA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance2 ATM20 ATM5 ATMSplash resistantNA

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNANA
Apps
MusicNA

All Wearables