Microsoft Band 2 vs. Fitbit Ionic vs. Amazfit Cor vs. Apple Watch Series 4 vs. Garmin Forerunner 45

 
Band 2
Ionic
Cor
Watch Series 4
Forerunner 45
 MicrosoftBand 2Remove Buy NowFitbitIonicRemove Buy NowAmazfitCorRemove Buy NowAppleWatch Series 4Remove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$250$299$79.99$329$199
Release20152017201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours (without GPS)4+ days12 daysNot Yet7 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 128348x25080 x 160384 x 480208 x 208
Size1.36 inches1.421.23 inches1.78 inches1.04 inches
Touch
TypeCapacitative TFTOLEDIPS LCDMicroLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX750m5 ATMNot Yet5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aFitbit OSWatch OS 5Built-in
Apps
Music

All Wearables