Fitbit Surge vs. Garmin Forerunner 935 vs. Garmin 645 Music vs. Skagen Falster vs. Garmin VivoActive 4

 
Surge
Forerunner 935
645 Music
Falster
VivoActive 4
 FitbitSurgeRemove Buy NowGarminForerunner 935Remove Buy NowGarmin645 MusicRemove Buy NowSkagenFalsterRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$250$500$450$275$349
Release20162017201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 daysUp to 2 weeks7 days24 hours8 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a240 x 240240 x 240260 x 260
Size1.26 inches1.2 inches1.2 inches1.3ionches
Touch
TypeMonochrome LCDLCDMIPOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNAWear OS
Apps
Music

All Wearables