Fitbit Surge vs. Garmin Forerunner 735XT vs. Fitbit Flex vs. Apple Watch Series 4 vs. Fitbit Inspire 3

 
Surge
Forerunner 735XT
Flex
Watch Series 4
Inspire 3
 FitbitSurgeRemove Buy NowGarminForerunner 735XTRemove Buy NowFitbitFlexRemove Buy NowAppleWatch Series 4Remove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$250$450$100$329$100
Release20162016201320182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days14 hours to 11 days5 daysNot Yet10 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a215 x 180NA384 x 48032x18
Size1.26 inches1.23 inchesNA1.78 inches46 inches
Touchn/aNA
TypeMonochrome LCDn/aLEDMicroLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM1 ATMNot Yet5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aNAWatch OS 5
Apps
Music

All Wearables