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

 
Time Round
Loop 2
Peak
Vivofit 4
Vivosmart 3
 PebbleTime RoundRemove Buy NowPolarLoop 2Remove Buy NowBasisPeakRemove Buy NowGarminVivofit 4Remove Buy NowGarminVivosmart 3Remove Buy Now

Basic Info

Suggested Price$200$120$200$79.95$139.99
Release20152015201420182017

Activity & Fitness

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

Battery

Duration2 days8 days (without notifications)4 days1 year5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a168 x 14488 x 8864 x 128
Sizeroundn/a1.25 inchesNANA
Touch
Typee-paperLEDLCDNAOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX72 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aNA
Apps
Music

All Wearables