Garmin Vivosmart HR vs. Fossil Explorist vs. Fitbit Flex vs. Garmin Vivosmart 3 vs. Garmin Forerunner 45

 
Vivosmart HR
Explorist
Flex
Vivosmart 3
Forerunner 45
 GarminVivosmart HRRemove Buy NowFossilExploristRemove Buy NowFitbitFlexRemove Buy NowGarminVivosmart 3Remove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$170$255$100$139.99$199
Release20152018201320172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days24 hours5 days5 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 68454 x454NA64 x 128208 x 208
Size1.08 inches1.4 inchesNANA1.04 inches
TouchNA
Typen/aAMOLEDLEDOLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP671 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSNABuilt-in
Apps
Music

All Wearables