Fitbit Alta vs. Apple Watch Series 2 vs. Amazfit Cor vs. Garmin Forerunner 235 vs. Apple Watch Series 5

 
Alta
Watch Series 2
Cor
Forerunner 235
Watch Series 5
 FitbitAltaRemove Buy NowAppleWatch Series 2Remove Buy NowAmazfitCorRemove Buy NowGarminForerunner 235Remove Buy NowAppleWatch Series 5Remove Buy Now

Basic Info

Suggested Price$130$269$79.99$299.99$329
Release20162016201820172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days18 hours12 days9 daysNot Yet
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a340 x 272 or 390 x 31280 x 160215 x 180384 x 480
Sizen/a1.5 inches or 1.65 inches1.23 inches1.23 inches1.78 Inches
Touchn/a
TypeOLEDAMOLEDIPS LCDMIPMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5ATM5 ATM5 ATMNot Yet

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aWatch OSWatchOS 5
Apps
Music

All Wearables