Fitbit Alta vs. Fossil Q Dreamer vs. Garmin Vivosmart HR vs. Apple Watch Series 2 vs. Michael Kors Grayson vs. Michael Kors Grayson

 
Alta
Q Dreamer
Vivosmart HR
Watch Series 2
Grayson
Grayson
 FitbitAltaRemove Buy NowFossilQ DreamerRemove Buy NowGarminVivosmart HRRemove Buy NowAppleWatch Series 2Remove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$130$125$170$269$350$350
Release201620152015201620182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days7 days5 days18 hours24 hours24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a160 x 68340 x 272 or 390 x 312453 x 454453x454
Sizen/an/a1.08 inches1.5 inches or 1.65 inches1.39 inches1.39 inches
Touchn/an/a
TypeOLEDn/an/aAMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIP675 ATM5ATM1 ATM1 ATM

Notifications

Phone
Emailsn/a
Texts

Software

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

All Wearables