Fitbit Surge vs. Garmin Forerunner 735XT vs. Polar Loop 2 vs. Garmin Fenix 5 vs. Garmin Vivosmart 4

 
Surge
Forerunner 735XT
Loop 2
Fenix 5
Vivosmart 4
 FitbitSurgeRemove Buy NowGarminForerunner 735XTRemove Buy NowPolarLoop 2Remove Buy NowGarminFenix 5Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$250$450$120$599.99$130
Release20162016201520172018

Activity & Fitness

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

Battery

Duration7 days14 hours to 11 days8 days (without notifications)2 Weeks7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/an/a
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a215 x 180n/a240 x 24048 x 128
Size1.26 inches1.23 inchesn/a1.2 inches0.74 inches
Touchn/a
TypeMonochrome LCDn/aLEDnaOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM2 ATM10 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/a
Apps
Music

All Wearables