Samsung Gear S2 vs. TomTom Adventurer vs. Michael Kors Grayson vs. Garmin Vivosmart 3 vs. Michael Kors Grayson vs. Fitbit Inspire 3

 
Gear S2
Adventurer
Grayson
Vivosmart 3
Grayson
Inspire 3
 SamsungGear S2Remove Buy NowTomTomAdventurerRemove Buy NowMichael KorsGraysonRemove Buy NowGarminVivosmart 3Remove Buy NowMichael KorsGraysonRemove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$300$350$350$139.99$350$100
Release201520162018201720182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 daysn/a24 hours5 days24 hours10 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360n/a453 x 45464 x 128453x45432x18
Size1.2 inchesn/a1.39 inchesNA1.39 inches46 inches
Touch
TypeSuper AMOLEDn/aAMOLEDOLEDAMOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATM1 ATM5 ATM1 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemTizenn/aAndroid WearAndroid Wear
Apps
Music

All Wearables