Pebble 2 vs. Fitbit Flex vs. Apple Watch Series 5 vs. Garmin Forerunner 45 vs. Garmin VivoActive 4

 
2
Flex
Watch Series 5
Forerunner 45
VivoActive 4
 Pebble2Remove Buy NowFitbitFlexRemove Buy NowAppleWatch Series 5Remove Buy NowGarminForerunner 45Remove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$129$100$329$199$349
Release20162013201920192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days5 daysNot Yet7 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/aNA384 x 480208 x 208260 x 260
Sizen/aNA1.78 Inches1.04 inches1.3ionches
TouchNA
Typee-paperLEDMicroLEDLCDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM1 ATMNot Yet5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSNAWatchOS 5Built-inWear OS
Apps
Music

All Wearables