Huawei Watch vs. Fitbit Alta vs. Huawei Talkband B2 vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Garmin Vivosmart 4

 
Watch
Alta
Talkband B2
Grayson
Grayson
Vivosmart 4
 HuaweiWatchRemove Buy NowFitbitAltaRemove Buy NowHuaweiTalkband B2Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$349$130$180$350$350$130
Release201520162015201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days3 days24 hours24 hours7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 400n/a128 x 88453 x 454453x45448 x 128
Size1.4 inchesn/a0.73 inches1.39 inches1.39 inches0.74 inches
Touchn/a
TypeAMOLEDOLEDPMOLEDAMOLEDAMOLEDOLED

Functions

Audio Speakern/aBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/an/aIP571 ATM1 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemAndroid Wearn/an/aAndroid WearAndroid Wear
Apps
Musicn/a

All Wearables