Samsung Gear S vs. TomTom Adventurer vs. Garmin Vivosmart HR vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Fitbit Inspire HR

 
Gear S
Adventurer
Vivosmart HR
Grayson
Grayson
Inspire HR
 SamsungGear SRemove Buy NowTomTomAdventurerRemove Buy NowGarminVivosmart HRRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$250$350$170$350$350$99
Release201320162015201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/an/a5 days24 hours24 hours5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 360n/a160 x 68453 x 454453x454139 x 60
Size2 inchesn/a1.08 inches1.39 inches1.39 inches1.4 inches
Touch
TypeSuper AMOLEDn/an/aAMOLEDAMOLEDOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATM1 ATM1 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemTizenn/an/aAndroid WearAndroid WearFitbit OS
Apps
Music

All Wearables