Garmin Fenix 5 vs. Garmin Vivosmart 3 vs. Samsung Gear Fit2 Pro vs. Amazfit T-Rex vs. Apple Watch 7

 
Fenix 5
Vivosmart 3
Gear Fit2 Pro
T-Rex
Watch 7
 GarminFenix 5Remove Buy NowGarminVivosmart 3Remove Buy NowSamsungGear Fit2 ProRemove Buy NowAmazfitT-RexRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$599.99$139.99$199.99$140$429
Release20172017201720192021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 Weeks5 days2 days20 days18 Hours
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 24064 x 128216 x 432360 x 360396 x 484
Size1.2 inchesNA1.5 inches1.3 inches1.9 inches
Touch
TypenaOLEDAMOLEDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM5 ATM5 ATM5 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating SystemTizen OSBuild-inWatchOS 8
Apps
Music

All Wearables