Garmin Vivoactive HR vs. Withings Activite Sapphire vs. Fitbit Alta vs. Michael Kors Grayson vs. Xiaomi Mi Band 3 vs. Michael Kors Grayson

 
Vivoactive HR
Activite Sapphire
Alta
Grayson
Mi Band 3
Grayson
 GarminVivoactive HRRemove Buy NowWithingsActivite SapphireRemove Buy NowFitbitAltaRemove Buy NowMichael KorsGraysonRemove Buy NowXiaomiMi Band 3Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$250$450$130$350$44.95$350
Release201620142016201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days8 months5 days24 hours20 days24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205n/an/a453 x 454128 x 80453x454
Size1.38 inches1.3 inchesn/a1.39 inches0.78 inches1.39 inches
Touchn/a
Typen/aAnalogOLEDAMOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMn/a1 ATM5 ATM1 ATM

Notifications

Phone
Emailsn/a
Texts

Software

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

All Wearables