Sony SmartWatch 3 vs. Microsoft Band 2 vs. Polar Loop 2 vs. Apple Watch Series 2 vs. Casio G-Shock GBA800

 
SmartWatch 3
Band 2
Loop 2
Watch Series 2
G-Shock GBA800
 SonySmartWatch 3Remove Buy NowMicrosoftBand 2Remove Buy NowPolarLoop 2Remove Buy NowAppleWatch Series 2Remove Buy NowCasioG-Shock GBA800Remove Buy Now

Basic Info

Suggested Price$250$250$120$269$120
Release20142015201520162018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days48 hours (without GPS)8 days (without notifications)18 hours2 years
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320320 x 128n/a340 x 272 or 390 x 312
Size1.6 inches1.36 inchesn/a1.5 inches or 1.65 inches
Touch
TypeTFT LCDCapacitative TFTLEDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IPX72 ATM5ATM20 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/aWatch OS
Apps
Music

All Wearables