Garmin Vivofit 3 vs. Polar Loop 2 vs. Pebble Time 2 vs. Garmin Vivofit 4 vs. Garmin Vivosmart 3

 
Vivofit 3
Loop 2
Time 2
Vivofit 4
Vivosmart 3
 GarminVivofit 3Remove Buy NowPolarLoop 2Remove Buy NowPebbleTime 2Remove Buy NowGarminVivofit 4Remove Buy NowGarminVivosmart 3Remove Buy Now

Basic Info

Suggested Price$100$120$199$79.95$139.99
Release20162015201620182017

Activity & Fitness

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

Battery

Duration1 year8 days (without notifications)10 days1 year5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution64 x 64n/aNA88 x 8864 x 128
Size0.55 inchesn/aNANANA
Touch
Typen/aLEDe-paperNAOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM2 ATM3 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aPebble OS
Apps
Music

All Wearables