Casio WSD-F10 vs. Sony SmartBand 2 vs. Pebble Time 2 vs. Polar A370 vs. Fitbit Versa 2

 
WSD-F10
SmartBand 2
Time 2
A370
Versa 2
 CasioWSD-F10Remove Buy NowSonySmartBand 2Remove Buy NowPebbleTime 2Remove Buy NowPolarA370Remove Buy NowFitbitVersa 2Remove Buy Now

Basic Info

Suggested Price$500$130$199$179.95$199
Release20162015201620172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygenn/a
Sleepn/a
Steps
Swimn/a

Battery

Durationn/a2 days10 daysUp to 3 days5 days
Rechargeable

Compatibility

Android
iOSn/a
Windows Phonen/an/aNA
Macn/an/aNA
Windowsn/an/aNA

Connectivity

Bluetoothn/a
Cellularn/a
GPS
NFCn/a
Wi-Fin/a

Display

Colorn/a
Resolutionn/an/aNA160 x 80300 x 300
Sizen/an/aNA1.18 inches1.34 inches
Touchn/an/a
TypeLCDn/ae-paperTFT LCDAMOLED

Functions

Audio Speakern/a
Clock
Phonen/a
Vibration
Voicen/a

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP583 ATMWR305 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aPebble OSBuild-in
Appsn/a
Musicn/a

All Wearables