Fitbit Zip vs. Apple Watch Series 2 vs. Michael Kors Grayson vs. Fitbit Alta HR vs. Garmin Vivosmart HR Plus vs. Michael Kors Grayson

 
Zip
Watch Series 2
Grayson
Alta HR
Vivosmart HR Plus
Grayson
 FitbitZipRemove Buy NowAppleWatch Series 2Remove Buy NowMichael KorsGraysonRemove Buy NowFitbitAlta HRRemove Buy NowGarminVivosmart HR PlusRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$60$269$350$150$179$350
Release201220162018201720172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration6 months18 hours24 hours7 days5 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a340 x 272 or 390 x 312453 x 454128 x 36160 x 68453x454
Sizen/a1.5 inches or 1.65 inches1.39 inches1.4 inches0.5 inches x 0.8 inches1.39 inches
Touch
Typen/aAMOLEDAMOLEDOLEDLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplash Resistant5ATM1 ATM5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatch OSAndroid WearNAAndroid Wear
Apps
Music

All Wearables