Pebble 2 vs. Pebble Time vs. Fitbit Flex 2 vs. Garmin Vivosmart HR Plus vs. Garmin VivoActive 4

 
2
Time
Flex 2
Vivosmart HR Plus
VivoActive 4
 Pebble2Remove Buy NowPebbleTimeRemove Buy NowFitbitFlex 2Remove Buy NowGarminVivosmart HR PlusRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$129$150$100$179$349
Release20162015201620172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days7 days5 days5 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a168 x 144n/a160 x 68260 x 260
Sizen/a1.26 inchesn/a0.5 inches x 0.8 inches1.3ionches
Touchn/a
Typee-papere-paperLEDLCDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSPebble OSn/aNAWear OS
Apps
Music

All Wearables