Microsoft Band 2 vs. Fitbit Ionic vs. Apple Watch vs. Garmin Forerunner 45

 
Band 2
Ionic
Watch
Forerunner 45
 MicrosoftBand 2Remove Buy NowFitbitIonicRemove Buy NowAppleWatchRemove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$250$299$349$199
Release2015201720152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours (without GPS)4+ days18 hours7 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 128348x250340 x 272 or 390 x 312208 x 208
Size1.36 inches1.421.5 inches or 1.65 inches1.04 inches
Touch
TypeCapacitative TFTOLEDAMOLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX750mIPX75 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aFitbit OSWatch OSBuilt-in
Apps
Music

All Wearables