Casio WSD-F10 vs. Samsung Gear S2 vs. Fitbit Ionic vs. Swatch Touch Zero One vs. Garmin VivoActive 4

 
WSD-F10
Gear S2
Ionic
Touch Zero One
VivoActive 4
 CasioWSD-F10Remove Buy NowSamsungGear S2Remove Buy NowFitbitIonicRemove Buy NowSwatchTouch Zero OneRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$500$300$299$220$349
Release20162015201720152019

Activity & Fitness

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

Battery

Durationn/a2-3 days4+ daysn/a8 days
Rechargeable

Compatibility

Androidn/a
iOSn/an/a
Windows Phonen/an/an/a
Macn/an/an/a
Windowsn/an/an/a

Connectivity

Bluetoothn/a
Cellularn/an/a
GPSn/a
NFCn/a
Wi-Fin/a

Display

Color
Resolutionn/a360 x 360348x250n/a260 x 260
Sizen/a1.2 inches1.42n/a1.3ionches
Touchn/a
TypeLCDSuper AMOLEDOLEDn/aMIP

Functions

Audio Speakern/an/a
Clock
Phonen/an/a
Vibrationn/a
Voicen/a

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMIP6850m5 ATM

Notifications

Phonen/an/a
Emailsn/an/a
Textsn/an/a

Software

Operating SystemAndroid WearTizenFitbit OSn/aWear OS
Appsn/a
Musicn/an/a

All Wearables