Fossil Explorist vs. Fitbit Flex vs. Garmin Forerunner 45 vs. Garmin Vivosmart 4 vs. Fitbit Sense 2

 
Explorist
Flex
Forerunner 45
Vivosmart 4
Sense 2
 FossilExploristRemove Buy NowFitbitFlexRemove Buy NowGarminForerunner 45Remove Buy NowGarminVivosmart 4Remove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$255$100$199$130$300
Release20182013201920182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration24 hours5 days7 days7 days6 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution454 x454NA208 x 20848 x 128336x336
Size1.4 inchesNA1.04 inches0.74 inches1.59 inches
TouchNA
TypeAMOLEDLEDLCDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP671 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSNABuilt-in
Apps
Music

All Wearables