Fitbit Blaze vs. Fitbit Flex 2 vs. Fitbit Zip vs. Withings Pulse Ox vs. Michael Kors Grayson vs. Michael Kors Grayson

 
Blaze
Flex 2
Zip
Pulse Ox
Grayson
Grayson
 FitbitBlazeRemove Buy NowFitbitFlex 2Remove Buy NowFitbitZipRemove Buy NowWithingsPulse OxRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$200$100$60$120$350$350
Release201620162012201420182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days5 days6 months2 weeks24 hours24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/ablue
Resolutionn/an/an/a128 x 32453 x 454453x454
Sizen/an/an/an/a1.39 inches1.39 inches
Touchn/aSwipe
TypeLCDLEDn/aOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATMSplash Resistant1 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/an/aAndroid WearAndroid Wear
Apps
Music

All Wearables