Huawei Talkband B2 vs. Microsoft Band 2 vs. Michael Kors Grayson vs. Jawbone UP4 vs. Pebble Core vs. Michael Kors Grayson

 
Talkband B2
Band 2
Grayson
UP4
Core
Grayson
 HuaweiTalkband B2Remove Buy NowMicrosoftBand 2Remove Buy NowMichael KorsGraysonRemove Buy NowJawboneUP4Remove Buy NowPebbleCoreRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$180$250$350$200$99$350
Release201520152018201520162018

Activity & Fitness

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

Battery

Duration3 days48 hours (without GPS)24 hoursNANA24 hours
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNANA
Macn/an/aNANA
Windowsn/an/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128 x 88320 x 128453 x 454NANA453x454
Size0.73 inches1.36 inches1.39 inchesNANA1.39 inches
TouchNANA
TypePMOLEDCapacitative TFTAMOLEDNANAAMOLED

Functions

Audio SpeakerBluetooth
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP57IPX71 ATMNANA1 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/an/aAndroid WearNANAAndroid Wear
Apps
MusicNA

All Wearables