Garmin Fenix 5 vs. Fitbit Flex vs. Garmin Instinct vs. Amazfit T-Rex vs. Fitbit Inspire 3

 
Fenix 5
Flex
Instinct
T-Rex
Inspire 3
 GarminFenix 5Remove Buy NowFitbitFlexRemove Buy NowGarminInstinctRemove Buy NowAmazfitT-RexRemove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$599.99$100$300$140$100
Release20172013201820192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 Weeks5 days14 days20 days10 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240NA128 x 128360 x 36032x18
Size1.2 inchesNA0.9 inches1.3 inches46 inches
TouchNA
TypenaLEDOMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM1 ATM10 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNABuild-in
Apps
Music

All Wearables