Apple Watch Series 3 vs. Huawei Talkband B2 vs. Microsoft Band 2 vs. Michael Kors Grayson vs. Fitbit Charge HR vs. Michael Kors Grayson

 
Watch Series 3
Talkband B2
Band 2
Grayson
Charge HR
Grayson
 AppleWatch Series 3Remove Buy NowHuaweiTalkband B2Remove Buy NowMicrosoftBand 2Remove Buy NowMichael KorsGraysonRemove Buy NowFitbitCharge HRRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$329$180$250$350$150$350
Release201720152015201820152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours3 days48 hours (without GPS)24 hours5 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312128 x 88320 x 128453 x 454NA453x454
Size1.5 inches or 1.65 inches0.73 inches1.36 inches1.39 inchesNA1.39 inches
TouchNA
TypeAMOLEDPMOLEDCapacitative TFTAMOLEDOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP57IPX71 ATM1 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/an/aAndroid WearNAAndroid Wear
Apps
Music

All Wearables