Garmin Vivoactive HR vs. Fitbit Alta vs. Casio G-Shock GBA800 vs. Michael Kors Grayson vs. Garmin Instinct vs. Michael Kors Grayson

 
Vivoactive HR
Alta
G-Shock GBA800
Grayson
Instinct
Grayson
 GarminVivoactive HRRemove Buy NowFitbitAltaRemove Buy NowCasioG-Shock GBA800Remove Buy NowMichael KorsGraysonRemove Buy NowGarminInstinctRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$250$130$120$350$300$350
Release201620162018201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days5 days2 years24 hours14 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205n/a453 x 454128 x 128453x454
Size1.38 inchesn/a1.39 inches0.9 inches1.39 inches
Touchn/a
Typen/aOLEDAMOLEDOMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a20 ATM1 ATM10 ATM1 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aAndroid WearAndroid Wear
Apps
Music

All Wearables