Garmin Vivoactive vs. Polar Loop 2 vs. Amazfit Stratos vs. Garmin Vivofit 4 vs. Jawbone UP2

 
Vivoactive
Loop 2
Stratos
Vivofit 4
UP2
 GarminVivoactiveRemove Buy NowPolarLoop 2Remove Buy NowAmazfitStratosRemove Buy NowGarminVivofit 4Remove Buy NowJawboneUP2Remove Buy Now

Basic Info

Suggested Price$250$120$199$79.95$100
Release20152015201820182015

Activity & Fitness

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

Battery

Duration14 hours to 11 days8 days (without notifications)5 days1 year7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution205 x 148n/a320 x 30088 x 88NA
Size1.38 inchesn/a1.34 inchesNANA
TouchNA
TypeLCDLEDOLEDNANA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM2 ATM5 ATM5 ATMSplash resistant

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aProprietaryNA
Apps
Music

All Wearables