Garmin Vivofit 3 vs. Garmin Vivosmart HR vs. Huawei Talkband B2 vs. Apple Watch Series 2 vs. Michael Kors Grayson vs. Michael Kors Grayson

 
Vivofit 3
Vivosmart HR
Talkband B2
Watch Series 2
Grayson
Grayson
 GarminVivofit 3Remove Buy NowGarminVivosmart HRRemove Buy NowHuaweiTalkband B2Remove Buy NowAppleWatch Series 2Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$100$170$180$269$350$350
Release201620152015201620182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration1 year5 days3 days18 hours24 hours24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution64 x 64160 x 68128 x 88340 x 272 or 390 x 312453 x 454453x454
Size0.55 inches1.08 inches0.73 inches1.5 inches or 1.65 inches1.39 inches1.39 inches
Touch
Typen/an/aPMOLEDAMOLEDAMOLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP575ATM1 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aWatch OSAndroid WearAndroid Wear
Apps
Music

All Wearables