Fitbit Flex 2 vs. Michael Kors Grayson vs. Jawbone UP3 vs. Pebble Core vs. Michael Kors Grayson vs. Huawei Band 2

 
Flex 2
Grayson
UP3
Core
Grayson
Band 2
 FitbitFlex 2Remove Buy NowMichael KorsGraysonRemove Buy NowJawboneUP3Remove Buy NowPebbleCoreRemove Buy NowMichael KorsGraysonRemove Buy NowHuaweiBand 2Remove Buy Now

Basic Info

Suggested Price$100$350$180$99$350$69.99
Release201620182013201620182017

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration5 days24 hours7 daysNA24 hours21 days
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a453 x 454NANA453x454128 x 32
Sizen/a1.39 inchesNANA1.39 inches0.91 inches
Touchn/aNANA
TypeLEDAMOLEDNANAAMOLEDPMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATMNANA1 ATM5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/aAndroid WearNANAAndroid Wear
Apps
MusicNA

All Wearables