Apple Watch Series 3 vs. Garmin Vivosmart vs. Skagen Falster vs. Jawbone UP4 vs. Amazfit T-Rex

 
Watch Series 3
Vivosmart
Falster
UP4
T-Rex
 AppleWatch Series 3Remove Buy NowGarminVivosmartRemove Buy NowSkagenFalsterRemove Buy NowJawboneUP4Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$329$170$275$200$140
Release20172014201820152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours7 days24 hoursNA20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312128 x 16NA360 x 360
Size1.5 inches or 1.65 inches1.41 inchesNA1.3 inches
TouchNA
TypeAMOLEDOLEDOLEDNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM1 ATMNA5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/aNANABuild-in
Apps
MusicNA

All Wearables