Sony SmartWatch 3 vs. Microsoft Band 2 vs. Fitbit Ionic vs. Samsung Gear 2 vs. Garmin Forerunner 45

 
SmartWatch 3
Band 2
Ionic
Gear 2
Forerunner 45
 SonySmartWatch 3Remove Buy NowMicrosoftBand 2Remove Buy NowFitbitIonicRemove Buy NowSamsungGear 2Remove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$250$250$299$300$199
Release20142015201720142019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Duration2 days48 hours (without GPS)4+ days2-3 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/an/aNA
Windowsn/an/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320320 x 128348x250320 x 320208 x 208
Size1.6 inches1.36 inches1.421.63 inches1.04 inches
Touch
TypeTFT LCDCapacitative TFTOLEDSuper AMOLEDLCD

Functions

Audio SpeakerBluetoothBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IPX750mIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aFitbit OSTizen OSBuilt-in
Apps
Music

All Wearables