Garmin Fenix 3 vs. Fitbit Zip vs. Withings Pulse Ox vs. Garmin Forerunner 45 vs. Garmin Vivosmart 4

 
Fenix 3
Zip
Pulse Ox
Forerunner 45
Vivosmart 4
 GarminFenix 3Remove Buy NowFitbitZipRemove Buy NowWithingsPulse OxRemove Buy NowGarminForerunner 45Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$500$60$120$199$130
Release20152012201420192018

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks6 months2 weeks7 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorblue
Resolution218 x 218n/a128 x 32208 x 20848 x 128
Size1.2 inchesn/an/a1.04 inches0.74 inches
TouchSwipe
TypeChroma LEDn/aOLEDLCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATMSplash Resistant5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aBuilt-in
Apps
Music

All Wearables