Pebble 2 vs. Fitbit Alta HR vs. Apple Watch Series 4 vs. Michael Kors Access Lexington 2 vs. Apple Watch 7

 
2
Alta HR
Watch Series 4
Access Lexington 2
Watch 7
 Pebble2Remove Buy NowFitbitAlta HRRemove Buy NowAppleWatch Series 4Remove Buy NowMichael KorsAccess Lexington 2Remove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$129$150$329$350$429
Release20162017201820192021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days7 daysNot Yet2 days18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128 x 36384 x 480390 x 390396 x 484
Sizen/a1.4 inches1.78 inches1.2 inches1.9 inches
Touch
Typee-paperOLEDMicroLEDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMNot Yet3 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSWatch OS 5Wear OSWatchOS 8
Apps
Music

All Wearables