Pebble 2 vs. Fitbit Flex 2 vs. Basis Peak vs. Polar Loop vs. Garmin VivoActive 4

 
2
Flex 2
Peak
Loop
VivoActive 4
 Pebble2Remove Buy NowFitbitFlex 2Remove Buy NowBasisPeakRemove Buy NowPolarLoopRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$129$100$200$100$349
Release20162016201420132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days5 days4 days5 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a168 x 144NA260 x 260
Sizen/an/a1.25 inchesNA1.3ionches
Touchn/a
Typee-paperLEDLCDLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATM5 ATM2 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aNANAWear OS
Apps
Music

All Wearables