Pebble Time vs. Fitbit Flex 2 vs. Microsoft Band 2 vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Amazfit GTR

 
Time
Flex 2
Band 2
Grayson
Grayson
GTR
 PebbleTimeRemove Buy NowFitbitFlex 2Remove Buy NowMicrosoftBand 2Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$150$100$250$350$350$199
Release201520162015201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days5 days48 hours (without GPS)24 hours24 hours24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution168 x 144n/a320 x 128453 x 454453x454454 x 454
Size1.26 inchesn/a1.36 inches1.39 inches1.39 inches1.39 inches
Touchn/a
Typee-paperLEDCapacitative TFTAMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIPX71 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/an/aAndroid WearAndroid WearBuild-in
Apps
Music

All Wearables