Garmin Fenix 5s vs. Amazfit Arc vs. Garmin Vivofit 4 vs. Sony SmartBand vs. Amazfit T-Rex

 
Fenix 5s
Arc
Vivofit 4
SmartBand
T-Rex
 GarminFenix 5sRemove Buy NowAmazfitArcRemove Buy NowGarminVivofit 4Remove Buy NowSonySmartBandRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$599.99$69.99$79.95$100$140
Release20172016201820142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

DurationUp to 9 days20 days1 year5 days20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolution218x 21872 x4088 x 88NA360 x 360
Size1.1 inches0.42 inchesNANA1.3 inches
TouchNA
TypenaOLEDNANAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10ATMIP675 ATMIP585 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNABuild-in
Apps
Music

All Wearables