Fossil Explorist vs. Fitbit Flex vs. Garmin Vivosmart 4 vs. HTC re Grip vs. Apple Watch 7

 
Explorist
Flex
Vivosmart 4
re Grip
Watch 7
 FossilExploristRemove Buy NowFitbitFlexRemove Buy NowGarminVivosmart 4Remove Buy NowHTCre GripRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$255$100$130$199$429
Release20182013201820202021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration24 hours5 days7 days5 hours to 2.5 days18 Hours
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution454 x454NA48 x 128160 x 32396 x 484
Size1.4 inchesNA0.74 inches1.8 inches1.9 inches
TouchNA
TypeAMOLEDLEDOLEDPMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP671 ATM5 ATMIP57water resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating SystemWear OSNANAWatchOS 8
Apps
Music

All Wearables