Fitbit Flex vs. Michael Kors Access Runway vs. Garmin VivoActive 4 vs. HTC re Grip vs. Apple Watch Ultra

 
Flex
Access Runway
VivoActive 4
re Grip
Watch Ultra
 FitbitFlexRemove Buy NowMichael KorsAccess RunwayRemove Buy NowGarminVivoActive 4Remove Buy NowHTCre GripRemove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$100$350$349$199$799
Release20132018201920202022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days1 day8 days5 hours to 2.5 days36 hrs
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
ResolutionNA390 x 390260 x 260160 x 32502x410 pixels
SizeNA1.19 inches1.3ionches1.8 inches1.92 inches
TouchNA
TypeLEDAMOLEDMIPPMOLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance1 ATM3 ATM5 ATMIP5710 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating SystemNAWear OSWear OSNAWatchOS 9
Apps
Music

All Wearables