Garmin Vivoactive HR vs. Pebble Steel vs. Withings Activite Sapphire vs. Xiaomi Mi Band 2 vs. Michael Kors Grayson vs. Michael Kors Grayson

 
Vivoactive HR
Steel
Activite Sapphire
Mi Band 2
Grayson
Grayson
 GarminVivoactive HRRemove Buy NowPebbleSteelRemove Buy NowWithingsActivite SapphireRemove Buy NowXiaomiMi Band 2Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$250$150$450$23$350$350
Release201620142014201620182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Stepsn/a
Swim

Battery

Duration13 hours to 8 days5-7 days8 months20 hours24 hours24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205168 x 144n/an/a453 x 454453x454
Size1.38 inches1.26 inches1.3 inches0.42 inches1.39 inches1.39 inches
Touch
Typen/ae-paperAnalogOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATMIP671 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

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

All Wearables