Pebble Time vs. Fitbit Flex 2 vs. Michael Kors Grayson vs. Microsoft Band vs. Michael Kors Grayson vs. Garmin Vivosmart 4

 
Time
Flex 2
Grayson
Band
Grayson
Vivosmart 4
 PebbleTimeRemove Buy NowFitbitFlex 2Remove Buy NowMichael KorsGraysonRemove Buy NowMicrosoftBandRemove Buy NowMichael KorsGraysonRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$150$100$350$200$350$130
Release201520162018201420182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days5 days24 hours2 days24 hours7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution168 x 144n/a453 x 454320 x 106453x45448 x 128
Size1.26 inchesn/a1.39 inches1.37 inches1.39 inches0.74 inches
Touchn/a
Typee-paperLEDAMOLEDCapacitative TFTAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM1 ATMIP671 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aAndroid WearNAAndroid Wear
Apps
Music

All Wearables