Garmin Vivosmart HR vs. Huawei Talkband B2 vs. Michael Kors Grayson vs. Mobvoi TicWatch E vs. Fitbit Charge HR vs. Michael Kors Grayson

 
Vivosmart HR
Talkband B2
Grayson
TicWatch E
Charge HR
Grayson
 GarminVivosmart HRRemove Buy NowHuaweiTalkband B2Remove Buy NowMichael KorsGraysonRemove Buy NowMobvoiTicWatch ERemove Buy NowFitbitCharge HRRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$170$180$350$159$150$350
Release201520152018201720152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days3 days24 hours1.5-2 days5 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 68128 x 88453 x 454400 x 400NA453x454
Size1.08 inches0.73 inches1.39 inches1.4 inchesNA1.39 inches
TouchNA
Typen/aPMOLEDAMOLEDOLEDOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP571 ATMIP671 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid WearAndroid Wear 2.0NAAndroid Wear
Apps
Music

All Wearables