Fitbit Alta vs. Garmin Vivosmart HR vs. Apple Watch Series 4 vs. Garmin Forerunner 45 vs. Michael Kors Access Lexington 2

 
Alta
Vivosmart HR
Watch Series 4
Forerunner 45
Access Lexington 2
 FitbitAltaRemove Buy NowGarminVivosmart HRRemove Buy NowAppleWatch Series 4Remove Buy NowGarminForerunner 45Remove Buy NowMichael KorsAccess Lexington 2Remove Buy Now

Basic Info

Suggested Price$130$170$329$199$350
Release20162015201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days5 daysNot Yet7 days2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a160 x 68384 x 480208 x 208390 x 390
Sizen/a1.08 inches1.78 inches1.04 inches1.2 inches
Touchn/a
TypeOLEDn/aMicroLEDLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATMNot Yet5 ATM3 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aWatch OS 5Built-inWear OS
Apps
Music

All Wearables