Fitbit Flex 2 vs. Fitbit One vs. Basis Peak vs. Fitbit Charge 3 vs. Garmin VivoActive 4

 
Flex 2
One
Peak
Charge 3
VivoActive 4
 FitbitFlex 2Remove Buy NowFitbitOneRemove Buy NowBasisPeakRemove Buy NowFitbitCharge 3Remove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$100$100$200$150$349
Release20162012201420182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days10-14 days4 days7 days8 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNA
MacNA
WindowsNANot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Colorn/a
Resolutionn/an/a168 x 14466 x 18260 x 260
Sizen/an/a1.25 inches.721 inches1.3ionches
Touchn/a
TypeLEDOLEDLCDOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMSplast Resistant5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aNANAWear OS
Apps
Music

All Wearables